CN115765581A

CN115765581A - Multifunctional splicing-facilitating device photovoltaic panel assembly support and using method

Info

Publication number: CN115765581A
Application number: CN202211278503.6A
Authority: CN
Inventors: 蒋超; 袁振
Original assignee: Jiangsu Gushang New Energy Co ltd
Current assignee: Jiangsu Gushang New Energy Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-07
Anticipated expiration: 2042-10-19
Also published as: CN115765581B

Abstract

The invention belongs to the technical field of photovoltaic panel supports, in particular to a multifunctional photovoltaic panel assembly support convenient to splice and a using method thereof, and provides the following scheme aiming at the problems that the splicing operation is complicated, more parts are needed, a photovoltaic panel is easy to damage by seabirds, and the seabird excrement on the photovoltaic panel cannot be cleaned in the prior art, wherein the scheme comprises the following steps: the photovoltaic plate frame comprises a floating plate and a photovoltaic plate frame arranged above the floating plate, wherein two first rotating grooves and two second rotating grooves are formed in the top of the floating plate, a rotating shaft penetrates between the first rotating grooves and the second rotating grooves which are positioned on the same side in a rotating mode, and a splicing assembly is arranged on the outer wall of the rotating shaft.

Description

Multifunctional photovoltaic panel assembly support convenient to splice and using method

Technical Field

The invention relates to the technical field of photovoltaic panel supports, in particular to a multifunctional photovoltaic panel assembly support convenient to splice and a using method thereof.

Background

The solar photovoltaic power generation system is a novel power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material, the solar power generation is divided into photo-thermal power generation and photovoltaic power generation, generally speaking, the solar power generation refers to the solar photovoltaic power generation, which is called photoelectricity for short, the photovoltaic power generation is a technology for directly converting the optical energy into the electric energy by utilizing the photovoltaic effect of a semiconductor interface, and most solar photovoltaic panels are used for installing areas with sufficient sunlight, such as deserts, gobi and sea surfaces, for example, the invention with the publication number of CN111697913A, and the photovoltaic panels are installed on a floating plate through a support frame.

However, the prior art is about to carry out on the photovoltaic panel the following disadvantages still exist during installation:

1. when the photovoltaic panel is installed on the support, the support needs to be installed on the floating plate in advance, however, in the prior art, the connecting rods are mutually spliced and are aligned through fastening screws for reinforcement, so that the operation is complex in the splicing process, a large number of required parts are needed, and the photovoltaic panel can not be spliced in the absence of one part;

2. the existing support frame has a single function and can only support the photovoltaic panel, and because sea surface seabirds are numerous, the seabirds can not only be easily damaged by landing on the photovoltaic panel, but also leave excrement on the photovoltaic panel, so that the efficiency of the photovoltaic panel for absorbing solar energy is influenced.

In order to solve the problems, the invention provides a multifunctional photovoltaic panel assembly support convenient to splice and a using method thereof.

Disclosure of Invention

The invention provides a multifunctional photovoltaic panel assembly support convenient to splice and a using method thereof, and overcomes the defects that splicing operation is complicated, more parts are needed, seabirds easily damage photovoltaic panels, and seabird excrement on the photovoltaic panels cannot be cleaned in the prior art.

The invention provides the following technical scheme:

a photovoltaic panel assembly support with multiple functions facilitating splicing, comprising: the photovoltaic panel frame is arranged above the floating plate, the top of the floating plate is provided with two first rotating grooves and two second rotating grooves, and a rotating shaft penetrates between the first rotating grooves and the second rotating grooves which are positioned on the same side in a rotating mode;

the splicing assembly is arranged on the outer wall of the rotating shaft and is used for splicing the photovoltaic panel frame at the later stage;

the scouring assembly is arranged above the floating plate and used for scouring bird droppings on the photovoltaic plate in the photovoltaic plate frame;

the driving assembly is arranged at the top of the floating plate and used for driving seabirds about to inhabit on the photovoltaic panel;

and the fixing component is arranged at the top of the floating plate and used for braking the rotating shaft, so that the rotating shaft is prevented from rotating.

In a possible design, the splicing component comprises a first support and a second support, wherein the first support and the second support are fixedly sleeved with a rotating shaft outer wall, the first support and the second support are respectively located in a first rotating groove and a second rotating groove, one side, close to each other, of the first support and the second support is provided with a third support, one side, close to each other, of the first support and the second support is provided with a sliding groove, two sliding grooves are formed in one side, far away from each other, of the sliding groove, and the other side, close to each other, of the sliding grooves is fixedly connected with L-shaped clamping blocks and is slidably connected in the sliding grooves, two trapezoidal clamping blocks are fixedly connected to one side, far away from each other, of the L-shaped clamping blocks, two clamping grooves are formed in the bottom of the third support, and the clamping grooves are clamped with the L-shaped clamping blocks and the trapezoidal clamping blocks.

In a possible design, the subassembly is washed away including setting up the aqua storage tank in the kickboard top, it has the slide bar to slide to run through in the kickboard, the bottom of kickboard is equipped with the sliding tray, sliding connection has the kicking block in the sliding tray, and the bottom of slide bar extend to in the sliding tray and with the top fixed connection of kicking block, a plurality of springs of top fixedly connected with of kicking block, and the top of spring and the top inner wall fixed connection of sliding tray, the aqua storage tank is close to one side and two second support fixed connection of slide bar, a plurality of connecting pipes of bottom fixedly connected with of aqua storage tank, and the bottom of connecting pipe extends to in the sliding tray, one side fixedly connected with a plurality of drain pipes of aqua storage tank near photovoltaic board frame, the bottom of kickboard is equipped with a plurality of inclined holes that communicate mutually with the sliding tray.

In a possible design, the subassembly of driveing includes the drum of fixed connection at the kickboard top, the top inner wall fixedly connected with gasbag of drum, and the top of slide bar extend to in the drum and touch with the bottom of gasbag, the top fixedly connected with hollow tube of gasbag, the top of drum is rotated and is connected with the rotation post, a plurality of wind boards that gather of outer wall fixedly connected with of rotation post, the top fixedly connected with fixed plate of rotation post, be equipped with U type air guide hole in the fixed plate, the top of hollow tube is rotated and is run through the rotation post and extend to in the U type air guide hole, two whistle that are linked together with U type air guide hole of top fixedly connected with of fixed plate.

In a possible design, fixed subassembly is including setting up two recesses at the kickboard top, and the one end of pivot rotates and runs through the recess, two one side inner wall that the recess is close to each other all rotates and is connected with the lead screw, sliding connection has the slider with lead screw threaded connection in the recess, one side that the slider is close to the pivot is equipped with the fixed slot, a plurality of rectangular plates of outer wall fixedly connected with of pivot, and rectangular plate and fixed slot looks block.

In a possible design, the top of first support, second support and third support all is equipped with the rectangular channel, sliding connection has the L type briquetting that is used for fixed photovoltaic board frame in the rectangular channel, L type briquetting internal rotation is connected with the screw rod, and the bottom of screw rod extend to the rectangular channel in and with the bottom inner wall threaded connection of rectangular channel, when photovoltaic board frame is placed on first support, second support and third support, rotate the screw rod and drive L type briquetting and move down, can suppress photovoltaic board frame through L type briquetting, and then can increase the stability between photovoltaic board frame and first support, second support and the third support.

In a possible design, a plurality of locating pins of top fixedly connected with of third support, the bottom both sides of photovoltaic board frame all are equipped with a plurality of circular recesses with locating pin looks block, can carry out one step spacing to the photovoltaic board frame through the block of locating pin and circular recess, prevent that the photovoltaic board frame from appearing rocking.

In a possible design, the bottom inner wall of aqua storage tank is connected with a plurality of rotor plates through the base rotation, and the bottom of rotor plate collides with the top of connecting pipe and touches mutually, when the sea water in the sliding tray received the extrusion of kicking block and gets into in the connecting pipe, sea water in the connecting pipe can promote the rotor plate and rotate clockwise, open the connecting pipe and make things convenient for the sea water to wash away the photovoltaic board in getting into the aqua storage tank, when the kicking block moves down, the sea water loses thrust, the rotor plate receives the action of gravity antiport, the connecting pipe is sealed again, prevent the water backward flow in the aqua storage tank, it is not enough to lead to the interior sea water of aqua storage tank, influence the later stage to the washing away of photovoltaic board.

In a possible design, one side of kickboard is rotated and is connected with a plurality of turning blocks, one side that the turning block was kept away from to the kickboard is equipped with a plurality ofly and adjacent turning block matched with through-hole, it has the round bar to slide to run through in the kickboard, and the one end of round bar runs through round bar and through-hole, the both ends outer wall of round bar all is equipped with the screw thread, the outer wall thread bush of round bar is equipped with two nuts, and one side that two nuts are close to each other all bumps with the kickboard and touches, inserts the through-hole in the adjacent kickboard with the turning block, runs through turning block and through-hole through the round bar, fixes round bar and kickboard through the nut after that, and then can splice two adjacent kickboards, increases the stability of kickboard, and connects two adjacent kickboards through the turning block and can make the kickboard along with the wave fluctuation.

The use method of the multifunctional photovoltaic panel assembly support convenient to splice comprises the following steps:

s1, a screw rod is rotated, the screw rod is meshed with a sliding block, the sliding block slides towards a cylinder under the action of the screw rod, a rectangular plate is separated from a fixed groove, the brake of the sliding block on a rotating shaft is relieved, a first support and a second support are rotated to enable the first support and the second support to be in a vertical state, then a third support is placed between the first support and the second support from top to bottom, a tension spring is matched with a clamping groove to enable an L-shaped clamping block and a trapezoidal clamping block to extend into the clamping groove, the sliding groove starts to stretch, when the L-shaped clamping block and the trapezoidal clamping block extend into the clamping groove completely, the tension force of the tension spring pulls the L-shaped clamping block and the trapezoidal clamping block towards a direction far away from the third support, the L-shaped clamping block and the trapezoidal clamping block can be clamped with the third support, and the first support, the second support and the third support are spliced;

s2, the lead screw is rotated reversely, the sliding block moves towards the direction of the rotating shaft, the rectangular plate on one side, close to the cylinder, of the rotating shaft can be clamped into the fixed groove, the sliding block touches the outer wall of the rotating shaft, and therefore braking of the rotating shaft, the first support and the second support can be completed, rotation of the first support and the second support in the later period is prevented, the photovoltaic panel frame is placed on one side, close to the two third supports, and then the photovoltaic panel frame is borne through the two third supports, the first support and the second support, the positioning pin can extend into a corresponding groove in the bottom of the photovoltaic panel frame to limit the photovoltaic panel frame, the screw rod is rotated to drive the L-shaped pressing block to extend into the rectangular groove, and the photovoltaic panel frame can be pressed through the L-shaped pressing block, so that the photovoltaic panel frame, the first support, the second support and the third support can be fixed;

s3, fixing the water storage tank and one side of the two second supports, further increasing the stability of the second supports and the first supports, connecting the floating plate with the seabed through an anchor rope, when sea waves come, the sea waves push the floating plate to fluctuate up and down, and the floating plate is restrained by the anchor rope, so that the sea waves can push the floating block to move upwards to enter the sliding groove and extrude the spring;

s4, the air bag can be extruded by the up-and-down movement of the sliding rod, the sliding rod discharges gas in the air bag into the U-shaped air guide hole and the whistle through the hollow tube, the whistle makes a sound at the moment, wind power on the sea surface can push the rotating column and the fixing plate to rotate through the wind gathering plate, and then the fixing plate can drive the whistle which makes the whistle to rotate to drive seabirds, so that the seabirds are prevented from being inhabited on the photovoltaic plate and damaging the photovoltaic plate.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

In the invention, the side, close to each other, of each of the first bracket and the second bracket is provided with a chute, the inner wall of the side, far away from each other, of each of the two chutes is fixedly connected with a tension spring, the side, close to each other, of each of the two tension springs is fixedly connected with an L-shaped fixture block, the L-shaped fixture block is connected in the chute in a sliding manner, the side, far away from each other, of each of the two L-shaped fixture blocks is fixedly connected with a trapezoidal fixture block, the bottom of the third bracket is provided with two clamping grooves, the clamping grooves are clamped with the L-shaped fixture block and the trapezoidal fixture block, the first bracket and the second bracket are respectively rotated out from the first rotating groove and the second rotating groove, the third bracket is placed between the first bracket and the second bracket, the L-shaped fixture block and the trapezoidal fixture block extend into the clamping grooves, and the L-shaped fixture block and the trapezoidal fixture block are clamped with the third bracket, so that the splicing of the first bracket, the second bracket and the third bracket is completed, and is simple and convenient, and can be completed without using too many parts;

according to the invention, the sliding groove is internally and slidably connected with a floating block, the bottom of the water storage groove is fixedly connected with a plurality of connecting pipes, the bottom ends of the connecting pipes extend into the sliding groove, one side of the water storage groove, which is close to the photovoltaic panel frame, is fixedly connected with a plurality of liquid outlet pipes, the bottom of the floating plate is provided with a plurality of inclined holes communicated with the sliding groove, sea waves can push the floating block to move upwards, sea water in the sliding groove is extruded by the floating block and enters the water storage groove through the connecting pipes, the sea water in the water storage groove is sprayed to the photovoltaic panel on the photovoltaic panel frame, and further the sea water can be continuously sprayed to the photovoltaic panel along with the fluctuation of the sea waves, so that water flow is formed on the photovoltaic panel, and excrement adhered to the photovoltaic panel can be washed clean through the water flow, and the excrement adhered to the photovoltaic panel is prevented from blocking the photovoltaic panel from absorbing solar energy;

according to the invention, the inner wall of the top of the cylinder is fixedly connected with an air bag, the top of the air bag is fixedly connected with a hollow tube, the top of the cylinder is rotatably connected with a rotating column, the outer wall of the rotating column is fixedly connected with a plurality of wind gathering plates, a U-shaped air guide hole is arranged in the fixing plate, the top end of the hollow tube extends into the U-shaped air guide hole, the top of the fixing plate is fixedly connected with two whistles communicated with the U-shaped air guide hole, when the sliding rod moves upwards, the air bag can be extruded, the sliding rod discharges the air in the air bag into the U-shaped air guide hole and the whistles through the hollow tube, the whistles make a sound at the moment, the wind power on the sea surface can push the rotating column and the fixing plate to rotate through the wind gathering plates, and then the fixing plate can drive the whistles which make the sound to rotate for driving seabirds, so as to prevent the seabirds from inhabiting on the photovoltaic plate to cause damage to the photovoltaic plate;

according to the photovoltaic panel frame, the top parts of the first support, the second support and the third support are respectively provided with a rectangular groove, the rectangular grooves are connected with an L-shaped pressing block used for fixing the photovoltaic panel frame in a sliding mode, the L-shaped pressing block is connected with a screw rod in a rotating mode, the bottom end of the screw rod extends into the rectangular groove and is in threaded connection with the inner wall of the bottom of the rectangular groove, when the photovoltaic panel frame is placed on the first support, the second support and the third support, the screw rod is rotated to drive the L-shaped pressing block to move downwards, the photovoltaic panel frame can be pressed through the L-shaped pressing block, and therefore stability between the photovoltaic panel frame and the first support, the second support and the third support can be improved.

According to the invention, the first support and the second support are rotated by 90 degrees, then the third support is clamped between the first support and the second support, the first support, the second support and the third support can be easily spliced through the matching of the L-shaped clamping block, the trapezoidal clamping block and the clamping groove, then the photovoltaic panel frame can be fixed on the third support through the rotation of the screw rod, the operation is simple, too many parts are not needed, in addition, sea waves push the floating block to move up and down, sea water can be sprayed to the photovoltaic panel to wash the photovoltaic panel, meanwhile, a whistle can be blown, and seabirds can be driven.

Drawings

Fig. 1 is a schematic view of a first-view three-dimensional structure of a multifunctional photovoltaic panel assembly support convenient to splice according to an embodiment of the present invention;

fig. 2 is a schematic three-dimensional structural diagram of a second bracket, a third bracket, a chute and a floating plate of a multifunctional photovoltaic panel assembly bracket convenient to splice, provided by an embodiment of the invention;

fig. 3 is a schematic diagram illustrating a second perspective three-dimensional structure of a multifunctional photovoltaic panel assembly support facilitating splicing according to an embodiment of the present invention;

fig. 4 is a schematic three-dimensional structure diagram of a floating plate of a photovoltaic panel assembly support with multiple functions and easy splicing according to an embodiment of the present invention;

fig. 5 is a schematic three-dimensional structure diagram of a first bracket, a second bracket and a third bracket of a multifunctional photovoltaic panel assembly bracket convenient to splice, provided by an embodiment of the invention;

FIG. 6 is a schematic diagram of a three-dimensional cross-sectional structure of a third bracket of a multifunctional splicing-facilitating bracket for a photovoltaic panel assembly according to an embodiment of the present invention;

FIG. 7 is a schematic diagram of a three-dimensional cross-sectional view of a first bracket of a multi-functional easy-to-splice photovoltaic panel assembly bracket according to an embodiment of the present invention;

fig. 8 is a schematic three-dimensional cross-sectional structural view of a floating plate of a photovoltaic panel assembly support with multiple functions and easy splicing according to an embodiment of the present invention;

fig. 9 is an enlarged schematic structural diagram of a photovoltaic panel assembly support with multiple functions and easy splicing according to an embodiment of the present invention at a position a;

fig. 10 is a schematic three-dimensional sectional structural view of a driving assembly having a multifunctional photovoltaic panel assembly support facilitating splicing according to an embodiment of the present invention;

FIG. 11 is a schematic diagram of a three-dimensional cross-sectional structure of a slider of a photovoltaic panel assembly rack with multiple functions for easy splicing according to an embodiment of the present invention;

fig. 12 is a schematic top view of a multifunctional photovoltaic panel assembly rack with easy splicing according to a second embodiment of the present invention.

Reference numerals:

1. a floating plate; 2. a first rotation groove; 3. a second rotating groove; 4. a photovoltaic panel frame; 5. a rotating shaft; 6. a first bracket; 7. a second bracket; 8. a third support; 9. a chute; 10. an L-shaped fixture block; 11. a tension spring; 12. a trapezoidal fixture block; 13. a card slot; 14. a rectangular groove; 15. an L-shaped briquette; 16. a screw; 17. a sliding groove; 18. a slide bar; 19. floating blocks; 20. an inclined hole; 21. a spring; 22. a connecting pipe; 23. a water storage tank; 24. a rotating plate; 25. a liquid outlet pipe; 26. a cylinder; 27. an air bag; 28. rotating the column; 29. a wind-collecting plate; 30. a hollow pipe; 31. a fixing plate; 32. a U-shaped air guide hole; 33. a whistle; 34. a groove; 35. a screw rod; 36. a slider; 37. a fixing groove; 38. a rectangular plate; 39. positioning pins; 40. rotating the block; 41. a through hole; 42. a round bar; 43. and a nut.

Detailed Description

The embodiments of the present invention will be described below with reference to the drawings.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "mounted" are to be interpreted broadly, e.g., "connected" may or may not be detachably connected; may be directly connected or indirectly connected through an intermediate. Further, "communication" may be direct communication or indirect communication through an intermediary. The term "fixed" means that they are connected to each other and the relative positional relationship after the connection is not changed. Directional phrases used in embodiments of the present invention, such as "inner", "outer", "top", "bottom", and the like, refer only to the orientation of the attached drawings and, therefore, are used in order to better and more clearly describe and understand the embodiments of the present invention, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the embodiments of the present invention.

In the embodiments of the present invention, the terms "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 defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the embodiment of the present invention, "and/or" is only one kind of association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.

Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present invention. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.

Example 1

Referring to fig. 1, 2 and 3, the photovoltaic panel assembly support with multiple functions and easy splicing of the embodiment includes: the kickboard 1, place the photovoltaic board frame 4 in kickboard 1 top, the top of kickboard 1 is equipped with two first rotation grooves 2 and second rotation groove 3, it has pivot 5 to rotate to run through between first rotation groove 2 and the second rotation groove 3 with one side to lie in, the concatenation subassembly, the outer wall of setting at pivot 5, be used for the later stage to splice photovoltaic board frame 4, wash out the subassembly, the setting is in the top of kickboard 1, be used for washing out the bird droppings on the photovoltaic board in the photovoltaic board frame 4, drive the subassembly, the setting is at the top of kickboard 1, be used for driving the seabird about to rest on the photovoltaic board, fixed subassembly, the setting is used for braking countershaft 5 at the top of kickboard 1, prevent that pivot 5 from appearing rotating.

Referring to fig. 5 and 6, the splicing assembly includes a first bracket 6 and a second bracket 7, which are fixedly sleeved with outer walls of a rotating shaft 5, and the first bracket 6 and the second bracket 7 are respectively located in a first rotating groove 2 and a second rotating groove 3, one side of the first bracket 6 and the second bracket 7, which are close to each other, is provided with a third bracket 8, one side of the first bracket 6 and the second bracket 7, which are close to each other, is provided with a sliding groove 9, one side of the two sliding grooves 9, which are far away from each other, is provided with an inner wall fixedly connected with a tension spring 11, one side of the two tension springs 11, which are close to each other, is provided with an L-shaped fixture block 10, and the L-shaped fixture block 10 is slidably connected in the sliding groove 9, one side of the two L-shaped fixture blocks 10, which are far away from each other, is provided with a trapezoidal fixture block 12 through a bolt, the bottom of the third bracket 8 is provided with two clamping grooves 13, the clamping grooves 13 are clamped with the L-shaped fixture block 10 and the trapezoidal fixture block 12, the first bracket 6 and the second bracket 7 are respectively rotated out from the first rotating groove 2 and the second rotating groove 3, the clamping block 8 is not required to be simply clamped with the second bracket 7, and the clamping grooves 12, and the clamping grooves of the third bracket 6 and the clamping grooves can be conveniently spliced, and the second bracket 7, and the clamping blocks can be spliced.

Referring to fig. 8, the scouring component includes a water storage tank 23 arranged above the floating plate 1, a sliding rod 18 penetrates through the floating plate 1 in a sliding manner, the bottom of the floating plate 1 is provided with a sliding groove 17, a floating block 19 is connected in the sliding groove 17 in a sliding manner, the bottom end of the sliding rod 18 extends into the sliding groove 17 and is fixedly connected with the top of the floating block 19 through a bolt, a plurality of springs 21 are fixedly connected with the top of the floating block 19, the top end of each spring 21 is fixedly connected with the inner wall of the top of the sliding groove 17, one side of the water storage tank 23, which is close to the sliding rod 18, is fixedly connected with two second supports 7 through a bolt, a plurality of connecting pipes 22 are fixedly connected with the bottom of the water storage tank 23, the bottom of the floating plate 1 is provided with a plurality of inclined holes 20 communicated with the sliding groove 17 through bolts, the sea water can push the floating block 19 to move upwards, the sea water in the water storage tank 23 is extruded by the floating block 19 to enter the water storage tank 23 through the connecting pipes, the sea water jet in the water storage tank 23 and then the photovoltaic panel 4 can continuously absorb excrement on the photovoltaic panel along with the photovoltaic panel, and excrement and the photovoltaic panel, and the photovoltaic panel can not absorb the photovoltaic panel.

Referring to fig. 10, the driving assembly includes a cylinder 26 fixedly connected to the top of the floating plate 1, an air bag 27 is fixedly connected to the inner wall of the top of the cylinder 26, and the top end of the sliding rod 18 extends into the cylinder 26 and contacts with the bottom of the air bag 27, a hollow tube 30 is fixedly connected to the top of the air bag 27, a rotating column 28 is rotatably connected to the top of the cylinder 26, a plurality of wind-gathering plates 29 are fixedly connected to the outer wall of the rotating column 28 through bolts, a fixing plate 31 is fixedly connected to the top of the rotating column 28 through bolts, a U-shaped air guide hole 32 is formed in the fixing plate 31, the top end of the hollow tube 30 is rotatably connected to the rotating column 28 and extends into the U-shaped air guide hole 32, two whistle 33 communicated with the U-shaped air guide hole 32 is fixedly connected to the top of the fixing plate 31 through bolts, when the sliding rod 18 moves up, the air bag 27 can be squeezed, the sliding rod 18 discharges the air in the air bag 27 into the U-shaped air guide hole 32 and the whistle 33 through the hollow tube 30, at this time, the whistle 33 makes a sound, and the wind force on the sea surface can push the rotating column 28 and the fixing plate 31 to prevent the bird from damaging the bird driving plate 33.

Referring to fig. 11, the fixing assembly includes two grooves 34 disposed at the top of the floating plate 1, and one end of the rotating shaft 5 rotates to penetrate through the grooves 34, one inner wall of one side, which is close to each other, of the two grooves 34 is connected with a lead screw 35 in a rotating manner, a sliding block 36 connected with the lead screw 35 in a sliding manner is arranged in the groove 34, one side, which is close to the rotating shaft 5, of the sliding block 36 is provided with a fixing groove 37, the outer wall of the rotating shaft 5 is provided with a plurality of rectangular plates 38 through bolts, the rectangular plates 38 are clamped with the fixing groove 37, when the photovoltaic plate frame 4 is placed on the first support 6, the second support 7 and the third support 8, the rotating screw 16 drives the L-shaped pressing block 15 to move downwards, the photovoltaic plate frame 4 can be pressed through the L-shaped pressing block 15, and then the stability between the photovoltaic plate frame 4 and the first support 6, the second support 7 and the third support 8 can be increased.

Referring to fig. 7, rectangular grooves 14 are formed in the tops of the first support 6, the second support 7 and the third support 8, an L-shaped pressing block 15 used for fixing the photovoltaic panel frame 4 is connected in the rectangular grooves 14 in a sliding mode, a screw 16 is connected in the L-shaped pressing block 15 in a rotating mode, the bottom end of the screw 16 extends into the rectangular grooves 14 and is in threaded connection with the inner wall of the bottom of the rectangular grooves 14, when the photovoltaic panel frame 4 is placed on the first support 6, the second support 7 and the third support 8, the screw 16 is rotated to drive the L-shaped pressing block 15 to move downwards, the photovoltaic panel frame 4 can be pressed through the L-shaped pressing block 15, and therefore stability between the photovoltaic panel frame 4 and the first support 6, the second support 7 and the third support 8 can be improved.

Referring to fig. 5, a plurality of locating pins 39 are fixedly connected to the top of the third support 8 through bolts, a plurality of circular grooves clamped with the locating pins 39 are formed in both sides of the bottom of the photovoltaic panel frame 4, the photovoltaic panel frame 4 can be limited in one step through the clamping of the locating pins 39 and the circular grooves, and the photovoltaic panel frame 4 is prevented from shaking.

Referring to fig. 9, the bottom inner wall of aqua storage tank 23 rotates through the base and is connected with a plurality of rotor plates 24, and the bottom of rotor plate 24 collides with the top of connecting pipe 22 mutually, when the sea water in sliding tray 17 received in the extrusion entering connecting pipe 22 of kicking block 19 during, the sea water in the connecting pipe 22 can promote rotor plate 24 clockwise turning, open connecting pipe 22 and make things convenient for the sea water to wash away photovoltaic panel in getting into aqua storage tank 23, when kicking block 19 moves down, the sea water loses thrust, rotor plate 24 receives the reverse rotation of action of gravity, close connecting pipe 22 again, prevent the water backward flow in aqua storage tank 23, it is not enough to lead to the sea water in aqua storage tank 23, influence the later stage to the washing away of photovoltaic panel.

Example 2

Referring to fig. 8, the scouring component includes the aqua storage tank 23 that sets up in kickboard 1 top, it has slide bar 18 to slide to run through in kickboard 1, the bottom of kickboard 1 is equipped with sliding tray 17, sliding tray 17 sliding connection has kickboard 19, and slide bar 18's bottom extends to in the sliding tray 17 and passes through bolt fixed connection with kickboard 19's top, a plurality of springs 21 of top fixedly connected with of kickboard 19, and the top of spring 21 and the top inner wall fixed connection of sliding tray 17, one side that aqua storage tank 23 is close to slide bar 18 passes through bolt fixed connection with two second supports 7, a plurality of connecting pipes 22 of bottom fixedly connected with of aqua storage tank 23, and the bottom of connecting pipe 22 extends to in the sliding tray 17, one side that aqua storage tank 23 is close to photovoltaic board frame 4 passes through a plurality of drain pipes 25 of bolt fixed connection, the bottom of kickboard 1 is equipped with a plurality of inclined holes 20 that are linked together with sliding tray 17, the sea water in the sliding tray 23 can promote the kickboard 19 to move up, the sea feces that the seawater in the sliding tray 17 receives the extrusion of kickboard 19 and gets into in entering aqua storage tank 23, and then photovoltaic feces can prevent photovoltaic feces from adhering to photovoltaic board on photovoltaic panel along with photovoltaic feces absorption completely, photovoltaic feces adhesion, photovoltaic feces on photovoltaic feces can last photovoltaic feces adhesion board.

Referring to fig. 11, the fixing assembly includes two grooves 34 disposed at the top of the floating plate 1, and one end of the rotating shaft 5 rotates to penetrate through the grooves 34, an inner wall of one side, close to each other, of each of the two grooves 34 is rotatably connected with a lead screw 35, a slider 36 slidably connected with the lead screw 35 is slidably connected in each of the grooves 34, one side, close to the rotating shaft 5, of the slider 36 is provided with a fixing groove 37, an outer wall of the rotating shaft 5 is fixedly connected with a plurality of rectangular plates 38 through bolts, and the rectangular plates 38 are clamped with the fixing groove 37, when the photovoltaic panel frame 4 is placed on the first support 6, the second support 7 and the third support 8, the rotating screw 16 drives the L-shaped pressing block 15 to move down, the photovoltaic panel frame 4 can be pressed through the L-shaped pressing block 15, and then stability between the photovoltaic panel frame 4 and the first support 6, the second support 7 and the third support 8 can be increased.

Referring to fig. 12, one side of the floating plate 1 is rotatably connected with a plurality of rotating blocks 40, one side of the floating plate 1, which is far away from the rotating blocks 40, is provided with a plurality of through holes 41 which are matched with adjacent rotating blocks 40, a round rod 42 penetrates through the floating plate 1 in a sliding manner, one end of the round rod 42 penetrates through the round rod 42 and the through holes 41, outer walls at two ends of the round rod 42 are provided with threads, the outer wall of the round rod 42 is sleeved with two nuts 43, one side, which is close to the two nuts 43, of the round rod is in contact with the floating plate 1, the rotating blocks 40 are inserted into the through holes 41 in the adjacent floating plate 1, the round rod 42 penetrates through the rotating blocks 40 and the through holes 41, then the round rod 42 and the floating plate 1 are fixed through the nuts 43, and then the two adjacent floating plates 1 can be spliced, the stability of the floating plate 1 is increased, and the floating plate 1 can be fluctuated along with the waves by connecting the two adjacent floating plates 1 through the rotating blocks 40.

A using method of a multifunctional photovoltaic panel assembly support convenient to splice comprises the following steps:

s1, a screw rod 35 is rotated, the screw rod 35 is meshed with a sliding block 36, the sliding block 36 slides towards the cylinder 26 under the action of the screw rod 35, a rectangular plate 38 is separated from a fixing groove 37, the brake of the sliding block 36 on a rotating shaft 5 is relieved, a first bracket 6 and a second bracket 7 are rotated to enable the first bracket 6 and the second bracket 7 to be in a vertical state, then a third bracket 8 is placed between the first bracket 6 and the second bracket 7 from top to bottom, a tension spring 11 is matched with a clamping groove 13 to enable an L-shaped clamping block 10 and a trapezoidal clamping block 12 to extend into the clamping groove 13, a sliding groove 9 starts to stretch, when the L-shaped clamping block 10 and the trapezoidal clamping block 12 completely extend into the clamping groove 13, the tension force L-shaped clamping block 10 and the trapezoidal clamping block 12 of the tension spring 11 are pulled towards the direction far away from the third bracket 8, and the L-shaped clamping block 10 and the trapezoidal clamping block 12 are clamped with the third bracket 8, and the first bracket 6, the second bracket 7 and the third bracket 8 are spliced;

s2, the screw rod 35 is rotated reversely, the sliding block 36 moves towards the rotating shaft 5, the rectangular plate 38 on one side, close to the cylinder 26, of the rotating shaft 5 can be clamped into the fixing groove 37, the sliding block 36 touches the outer wall of the rotating shaft 5, and then braking of the rotating shaft 5, the first support 6 and the second support 7 can be completed, rotation of the first support 6 and the second support 7 in the later period is prevented, then the photovoltaic panel frame 4 is placed on one side, close to the two third supports 8, of the two third supports 8, the photovoltaic panel frame 4 is borne through the two third supports 8, the first support 6 and the second support 7, the positioning pin 39 can extend into the corresponding groove 34 in the bottom of the photovoltaic panel frame 4, the photovoltaic panel frame 4 is limited, then the screw rod 16 is rotated, the screw rod 16 drives the L-shaped pressing block 15 to extend into the rectangular groove 14, and the photovoltaic panel frame 4 can be pressed through the L-shaped pressing block 15, so that the photovoltaic panel frame 4 and the first support 6, the second support 7 and the third support 8 can be fixed;

s3, fixing the floating plate 1 and one side of the two second supports 7 through the water storage tank 23, further increasing the stability of the second supports 7 and the first supports 6, connecting the floating plate 1 with the sea bottom through anchor ropes, when sea waves come, the sea waves push the floating plate 1 to fluctuate up and down, and the floating plate 1 is restrained by the anchor ropes, so that the sea waves can push the floating block 19 to move upwards to enter the sliding tank 17 and extrude the spring 21, since the sea water enters the sliding tank 17 through the inclined hole 20 before, after the floating block 19 moves upwards for a certain distance to seal the inclined hole 20, the sea water in the sliding tank 17 continuously moves upwards along with the floating block 19, the sea water is extruded by the floating block 19 to enter the water storage tank 23 through the connecting pipe 22, the sea water in the water storage tank 23 is sprayed onto the photovoltaic panel on the photovoltaic panel frame 4 through the liquid outlet pipe 25, and the sea water can be continuously sprayed onto the photovoltaic panel along with the fluctuation of the sea waves to form water flow, and then the excrement adhered to the photovoltaic panel can be washed through the water flow, so as the excrement is prevented from obstructing the absorption of the photovoltaic panel;

s4, in addition, the air bag 27 can be extruded by the up-and-down movement of the sliding rod 18, the sliding rod 18 discharges the air in the air bag 27 into the U-shaped air guide hole 32 and the whistle 33 through the hollow pipe 30, at the moment, the whistle 33 makes a sound, the wind power on the sea surface can push the rotating column 28 and the fixing plate 31 to rotate through the wind gathering plate 29, and then the fixing plate 31 can drive the whistle 33 which makes the whistle to rotate to drive seabirds, so that the seabirds are prevented from being inhabited on the photovoltaic panel to damage the photovoltaic panel.

While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention; the embodiments of the invention and the features of the embodiments can be combined with each other without conflict. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a photovoltaic board subassembly support with multi-functional concatenation of being convenient for which characterized in that includes:

the photovoltaic panel frame comprises a floating plate (1) and a photovoltaic panel frame (4) arranged above the floating plate (1), wherein the top of the floating plate (1) is provided with two first rotating grooves (2) and two second rotating grooves (3), and a rotating shaft (5) penetrates between the first rotating grooves (2) and the second rotating grooves (3) which are positioned on the same side in a rotating mode;

the splicing assembly is arranged on the outer wall of the rotating shaft (5) and is used for splicing the photovoltaic panel frame (4) at the later stage;

the scouring component is arranged above the floating plate (1) and is used for scouring bird droppings on the photovoltaic plate in the photovoltaic plate frame (4);

the driving assembly is arranged at the top of the floating plate (1) and is used for driving seabirds about to inhabit on the photovoltaic plate;

the fixing assembly is arranged at the top of the floating plate (1) and used for braking the rotating shaft (5) and preventing the rotating shaft (5) from rotating.

2. The multifunctional splicing-facilitating photovoltaic panel assembly support according to claim 1, wherein the splicing assembly comprises a first support (6) and a second support (7) which are fixedly sleeved with outer walls of a rotating shaft (5), the first support (6) and the second support (7) are respectively located in a first rotating groove (2) and a second rotating groove (3), a third support (8) is arranged on one side, close to each other, of the first support (6) and the second support (7), sliding grooves (9) are respectively arranged on one sides, close to each other, of the first support (6) and the second support (7), tension springs (11) are fixedly connected to the inner wall of one side, far away from each other, of the first support (9) and the second support (7), an L-shaped clamping block (10) is slidably connected in the sliding grooves (9), a trapezoidal clamping block (12) is fixedly connected to one side, far away from each other, of the second L-shaped clamping block (10), two trapezoidal clamping blocks (13) are fixedly connected to the bottom of the third support (8), and the trapezoidal clamping blocks (12) and the L-shaped clamping blocks (13) and the L-shaped clamping blocks (12) and the trapezoidal clamping blocks (12) are slidably connected in the sliding grooves (10).

3. The multifunctional photovoltaic panel assembly support convenient to splice as claimed in claim 1, wherein the flushing assembly comprises a water storage tank (23) arranged above the floating plate (1), a sliding rod (18) penetrates through the floating plate (1) in a sliding manner, a sliding groove (17) is formed in the bottom of the floating plate (1), a floating block (19) is connected in the sliding groove (17) in a sliding manner, the bottom end of the sliding rod (18) extends into the sliding groove (17) and is fixedly connected with the top of the floating block (19), a plurality of springs (21) are fixedly connected with the top of the floating block (19), the top end of each spring (21) is fixedly connected with the inner wall of the top of the sliding groove (17), one side of the water storage tank (23) close to the sliding rod (18) is fixedly connected with two second supports (7), a plurality of connecting pipes (22) are fixedly connected with the bottom of the water storage tank (23), the bottom ends of the connecting pipes (22) extend into the sliding groove (17), one side of the water storage tank (23) close to the photovoltaic panel frame (4) is connected with a plurality of connecting pipes (25), and the bottom of the floating plate (1) is communicated with a plurality of inclined liquid outlet holes (17).

4. The multifunctional photovoltaic panel assembly bracket convenient to splice as claimed in claim 1, wherein the driving assembly comprises a cylinder (26) fixedly connected to the top of the floating plate (1), the top inner wall of the cylinder (26) is fixedly connected with an airbag (27), the top end of a sliding rod (18) extends into the cylinder (26) and touches the bottom of the airbag (27), the top of the airbag (27) is fixedly connected with a hollow tube (30), the top of the cylinder (26) is rotatably connected with a rotating column (28), the outer wall of the rotating column (28) is fixedly connected with a plurality of wind gathering plates (29), the top of the rotating column (28) is fixedly connected with a fixing plate (31), a U-shaped air guide hole (32) is formed in the fixing plate (31), the top end of the hollow tube (30) is rotated to penetrate through the rotating column (28) and extend into the U-shaped air guide hole (32), and the top of the fixing plate (31) is fixedly connected with two whistle (33) communicated with the U-shaped air guide hole (32).

5. The multifunctional photovoltaic panel assembly bracket convenient to splice according to claim 1, wherein the fixing assembly comprises two grooves (34) arranged at the top of the floating plate (1), one end of the rotating shaft (5) is rotated to penetrate through the grooves (34), the inner walls of two sides, close to each other, of the grooves (34) are rotatably connected with a lead screw (35), a sliding block (36) in threaded connection with the lead screw (35) is slidably connected in the grooves (34), one side, close to the rotating shaft (5), of the sliding block (36) is provided with a fixing groove (37), the outer wall of the rotating shaft (5) is fixedly connected with a plurality of rectangular plates (38), and the rectangular plates (38) are clamped with the fixing groove (37).

6. The multifunctional photovoltaic panel assembly support convenient to splice according to claim 2, wherein the tops of the first support (6), the second support (7) and the third support (8) are provided with rectangular grooves (14), the rectangular grooves (14) are internally and slidably connected with L-shaped pressing blocks (15) for fixing the photovoltaic panel frame (4), the L-shaped pressing blocks (15) are rotatably connected with screw rods (16), and the bottom ends of the screw rods (16) extend into the rectangular grooves (14) and are in threaded connection with the inner walls of the bottoms of the rectangular grooves (14).

7. The multifunctional photovoltaic panel assembly bracket convenient to splice according to claim 2, wherein a plurality of positioning pins (39) are fixedly connected to the top of the third bracket (8), and a plurality of circular grooves engaged with the positioning pins (39) are arranged on both sides of the bottom of the photovoltaic panel frame (4).

8. The multifunctional photovoltaic panel assembly support convenient to splice according to claim 3, wherein the inner wall of the bottom of the water storage tank (23) is rotatably connected with a plurality of rotating plates (24) through a base, and the bottoms of the rotating plates (24) are in contact with the tops of the connecting pipes (22).

9. The multifunctional photovoltaic panel assembly support convenient to splice as claimed in claim 1, wherein one side of the floating plate (1) is rotatably connected with a plurality of rotating blocks (40), one side of the floating plate (1) far away from the rotating blocks (40) is provided with a plurality of through holes (41) matched with the adjacent rotating blocks (40), a round rod (42) penetrates through the floating plate (1) in a sliding manner, one end of the round rod (42) penetrates through the round rod (42) and the through holes (41), the outer walls of two ends of the round rod (42) are provided with threads, the outer wall of the round rod (42) is provided with two nuts (43) in a threaded sleeve manner, and one side of the two nuts (43) close to each other is contacted with the floating plate (1).

10. Use of a multifunctional splicing-facilitating photovoltaic panel assembly support according to any one of claims 1 to 9, comprising the steps of:

s1, a screw rod (35) is rotated, the screw rod (35) is meshed with a sliding block (36), the sliding block (36) slides towards a cylinder (26) under the action of the screw rod (35), a rectangular plate (38) is separated from a fixing groove (37), the brake of the sliding block (36) on a rotating shaft (5) is released, a first support (6) and a second support (7) are rotated, the first support (6) and the second support (7) are enabled to be in a vertical state, then a third support (8) is placed between the first support (6) and the second support (7) from top to bottom, a tension spring (11) is matched with a clamping groove (13) and can enable an L-shaped clamping block (10) and a trapezoidal clamping block (12) to extend into the clamping groove (13), a sliding groove (9) starts to stretch, when the L-shaped clamping block (10) and the trapezoidal clamping block (12) completely extend into the clamping groove (13), the tension L-shaped clamping block (10) and the trapezoidal clamping block (12) can be pulled towards the direction far away from the third support (8), and the clamping block (6) and the second support (7) can be spliced;

s2, then, the screw rod (35) is rotated reversely, the sliding block (36) moves towards the direction of the rotating shaft (5), the rectangular plate (38) on one side, close to the cylinder (26), of the rotating shaft (5) can be clamped into the fixing groove (37), the sliding block (36) is in contact with the outer wall of the rotating shaft (5), then, braking of the rotating shaft (5), the first support (6) and the second support (7) can be completed, rotation of the first support (6) and the second support (7) in the later period is prevented, then, the photovoltaic plate frame (4) is placed on one side, close to each other, of the two third supports (8), the photovoltaic plate frame (4) is further borne through the two third supports (8), the first support (6) and the second support (7), the positioning pin (39) can extend into the corresponding groove (34) in the bottom of the photovoltaic plate frame (4), a limiting effect is achieved on the photovoltaic plate frame (4), then, the screw rod (16) is rotated, the L-shaped pressing block (15) is driven to extend into the rectangular groove (14), and the photovoltaic plate frame (4) and the photovoltaic plate frame (7) can be pressed through the second support (8);

s3, fixing the floating plate (1) and one side of two second supports (7) through a water storage tank (23), further increasing the stability of the second supports (7) and the first supports (6), connecting the floating plate (1) with the sea bottom through anchor ropes, when waves come, the waves push the floating plate (1) to fluctuate up and down, and the floating plate (1) is controlled by the anchor ropes, so that the waves can push the floating block (19) to move upwards to enter the sliding groove (17), and extrude the spring (21), since the seawater enters the sliding groove (17) through the inclined hole (20), after the floating block (19) moves upwards for a certain distance to close the inclined hole (20), along with the continuous upward movement of the floating block (19), the seawater in the sliding groove (17) is extruded by the floating block (19) to enter the water storage tank (23) through the connecting pipe (22), the seawater in the water storage tank (23) is sprayed onto the photovoltaic plate on the photovoltaic plate frame (4) through the liquid outlet pipe (25), further, excrement and the photovoltaic plate can be absorbed on the photovoltaic plate without constant fluctuation, and the photovoltaic plate can be adhered to form a clean photovoltaic water flow;

s4, in addition, the air bag (27) can be extruded by the up-and-down movement of the sliding rod (18), the sliding rod (18) enables air in the air bag (27) to be discharged into the U-shaped air guide hole (32) and the whistle (33) through the hollow pipe (30), the whistle (33) makes a sound at the moment, wind power on the sea surface can push the rotating column (28) and the fixing plate (31) to rotate through the wind gathering plate (29), and then the fixing plate (31) can drive the whistle (33) which makes the whistle to rotate to drive seabirds, so that the seabirds are prevented from being inhabited on the photovoltaic plate and damaging the photovoltaic plate.