CN217883348U

CN217883348U - Dust type photovoltaic board support

Info

Publication number: CN217883348U
Application number: CN202221281901.9U
Authority: CN
Inventors: 王荣兴
Original assignee: Jingjiang Xinda Photovoltaic Technology Co ltd
Current assignee: Jingjiang Xinda Photovoltaic Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-22
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a dust removal type photovoltaic panel bracket, which belongs to the technical field of photovoltaic panel equipment and comprises a frame, wherein an adjusting component is arranged on the frame, four support columns are fixedly arranged on one side of the upper surface of the frame, the top ends of the four support columns are fixedly provided with the same base plate, a speed reduction motor and a water pump are fixedly arranged on the upper surface of the base plate, and two connecting columns are fixedly arranged on one side of the upper surface of the frame, which is far away from the support columns; gear motor passes through the belt and the band pulley drives the axis of rotation rotates, and the axis of rotation rotates through intermeshing's worm and worm wheel drive connecting axle and threaded rod and rotates, and the threaded rod rotates and drives the installation piece and clean the roller up-and-down motion, and the water pump cleans the roller to the dust spot on photovoltaic board surface with the water of suction or cleaning solution from the shower nozzle blowout is deuterogamied to clean the roller to can get rid of the dust spot on photovoltaic board surface, and mechanical linkage nature is strong, easy operation, labour saving and time saving cleans efficiently.

Description

Dust type photovoltaic board support

Technical Field

The utility model belongs to the technical field of the photovoltaic board equipment, concretely relates to dust type photovoltaic board support.

Background

The photovoltaic panel is used as a core component in the process of converting solar energy into electric energy, dust particles and the like in the air can be adsorbed on the surface of the photovoltaic panel in the using process, dust stains and the like on the surface of the photovoltaic panel can influence the transmittance of light, and further influence the radiation quantity received by the surface of the photovoltaic panel; and dust, stain and the like are adhered to the surface of the photovoltaic panel to form shadows, so that a hot spot effect is generated on the local part of the photovoltaic panel, the photovoltaic panel is further damaged, the power generation rate is influenced, and the service life of the photovoltaic panel is shortened.

At present adopt artifical washing and mechanized washing car to wash the dust removal to the photovoltaic board surface mostly, artifical washing is wasted time and energy and work efficiency is low, and mechanized washing has the requirement to on-the-spot photovoltaic board erection space, and washs inhomogeneously, and the operation is complicated, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dust type photovoltaic board support to propose in solving above-mentioned background art and adopt artifical washing and mechanized washing car to wash the dust removal to the photovoltaic board surface at present mostly, artifical washing is wasted time and energy and work efficiency is low, and mechanized washing has the requirement to on-the-spot photovoltaic board erection space, and washs inhomogeneously, operates complicacy, uses inconvenient problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a dust type photovoltaic board support, includes the frame, be provided with adjusting part in the frame, one side fixed mounting of the upper surface of frame has four support columns and the top fixed mounting of four support columns has same base plate, the last fixed surface of base plate installs gear motor and water pump, one side fixed mounting that the support column was kept away from to the frame upper surface has two spliced poles, rotate between the opposite face of spliced pole and install the axis of rotation, be provided with dust removal component in the axis of rotation and install two mounting panels, two through dust removal component fixed mounting has the mounting bracket between the mounting panel opposite face, the mounting bracket rotates the surface of installing at the axis of rotation, gear motor's output fixedly connected with output shaft, the surface of axis of rotation and the equal fixed mounting in surface of output shaft have the band pulley, two the band pulley passes through belt transmission and connects.

By adopting the above scheme, through setting up dust removal subassembly and adjusting part, can get rid of the dust spot on photovoltaic board surface through setting up dust removal subassembly, avoided the dust spot on photovoltaic board surface to influence the power generation rate of photovoltaic board, through setting up adjusting part, can adjust the angle of photovoltaic board installation, make photovoltaic board can abundant effectual utilization solar energy, improved the absorption efficiency to the sunlight, application scope is wide.

In the above scheme, it should be noted that the speed reduction motor and the water pump are electrically connected with an external power supply.

The adjusting part comprises a sliding block and a screw rod, the screw rod is rotatably installed between opposite surfaces of inner walls of the front side and the rear side of the rack, the sliding block is installed on the outer surface of the screw rod in a threaded mode, and the left side and the right side of the upper surface of the sliding block are hinged to two hinge rods, two the top ends of the hinge rods are hinged to the installation rack.

By adopting the above scheme, the lead screw is rotated to drive the slider to move, the slider moves to drive the mounting rack to move through the hinge rod and then changes the angle of the mounting rack, so that the angle of the photovoltaic panel can be adjusted, the photovoltaic panel can fully and effectively utilize solar energy, the absorption efficiency of sunlight is improved, and the application range is wide.

As a preferred embodiment, a sliding rod is fixedly installed between the opposite surfaces of the inner walls of the machine frame on the two sides of the screw rod, and the sliding block is slidably installed on the outer surfaces of the two sliding rods.

By adopting the scheme, the slide rod is arranged to guide and support the movement of the slide block, so that the stability of the movement of the slide block on the screw rod can be improved.

As a preferred embodiment, the dust removal subassembly includes two connecting axles, two the one end of connecting axle all rotates with the below mounting panel to be connected, two the connecting axle surface all is provided with the worm wheel, fixedly connected with and two worm wheel engaged with worms in the axis of rotation, two the equal fixed mounting of the other end of connecting axle has the threaded rod, the outer surface thread of threaded rod installs the installation piece, two rotate between the installation piece opposite face and install the cleaning roller, the other end fixed mounting of threaded rod has the pivot and passes through pivot and top the mounting panel rotates to be connected.

Adopt above-mentioned scheme, start gear motor, gear motor passes through the belt and the axis of rotation is driven to the band pulley rotates, and the axis of rotation rotates through intermeshing's worm and worm wheel drive connecting axle and threaded rod and rotates, and the threaded rod rotates and drives the installation piece and clean the roller up-and-down motion to can realize cleaning the photovoltaic board, mechanical linkage nature is strong, easy operation, labour saving and time saving cleans efficiently.

In a preferred embodiment, the water outlet end of the water pump is fixedly connected with a water outlet hose, and the other end of the water outlet hose extends to the outside of the upper mounting plate and is provided with a spray head.

Adopt above-mentioned scheme, the water or the cleaning solution of water pump with the suction are cleaned the photovoltaic board from the shower nozzle blowout cooperation cleaning roller again, can get rid of some stubborn stains, and cleaning performance is better.

In a preferred embodiment, a support block is fixedly mounted on the upper surface of the base plate, and the support block is rotatably connected with the output shaft.

By adopting the scheme, the output shaft is rotationally connected with the supporting block, so that the stability of the output shaft during rotation can be improved, and the stability of cleaning operation caused by shaking during rotation of the output shaft is avoided.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the dust removal type photovoltaic panel support, the dust removal assembly is arranged, the speed reduction motor is started, the speed reduction motor drives the rotating shaft to rotate through the belt and the belt wheel, the rotating shaft drives the connecting shaft and the threaded rod to rotate through the worm and the worm wheel which are meshed with each other, the threaded rod rotates to drive the mounting block and the cleaning roller to move up and down, the water pump sprays out pumped water or cleaning solution from the spray head and then the cleaning roller is matched with the cleaning roller to clean the photovoltaic panel, so that dust and dirt on the surface of the photovoltaic panel can be removed, the mechanical linkage is strong, the operation is simple, time and labor are saved, and the cleaning efficiency is high;

this dust type photovoltaic board support is through setting up adjusting part, and the rotation lead screw cooperation slide bar drives the slider and slides, and the slider motion drives the mounting panel motion through the hinge bar to can realize adjusting the angle of photovoltaic board installation, make photovoltaic board can abundant effectual utilization solar energy, improve the absorption efficiency to the sunlight, application scope is wide.

Drawings

Fig. 1 is a schematic view of the installation structure of the whole body and the photovoltaic panel of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the structure of the adjusting assembly of the present invention;

fig. 4 is a schematic structural view of the dust removing assembly of the present invention.

In the figure: 1. a frame; 2. an adjustment assembly; 201. a slider; 202. a screw rod; 203. a hinged lever; 204. a slide bar; 3. a substrate; 4. a reduction motor; 5. a water pump; 6. connecting columns; 7. a rotating shaft; 8. a dust removal assembly; 801. a connecting shaft; 802. a worm; 803. a worm gear; 804. a threaded rod; 805. mounting a block; 806. cleaning the roller; 9. mounting a plate; 10. a pulley; 11. a mounting frame; 12. a water outlet hose; 13. a spray head; 14. and (7) a supporting block.

Detailed Description

Please refer to fig. 1-4, the utility model provides a dust type photovoltaic board support, which comprises a frame 1, be provided with adjusting part 2 in the frame 1, one side fixed mounting of the upper surface of frame 1 has the top fixed mounting of four support columns and four support columns has same base plate 3, the last fixed surface of base plate 3 installs gear motor 4 and water pump 5, one side fixed mounting that the support column was kept away from to the upper surface of frame 1 has two spliced poles 6, it installs axis of rotation 7 to rotate between the opposite face of spliced pole 6, be provided with dust removal component 8 and install two mounting panels 9 through dust removal component 8 in the axis of rotation 7, fixed mounting has mounting bracket 11 between two mounting panel 9 opposite faces, mounting bracket 11 rotates the surface of installing at axis of rotation 7, gear motor 4's output end fixedly connected with output shaft, the equal fixed mounting in surface of the surface of axis of rotation 7 and output shaft has band pulley 10, two band pulleys 10 are connected through belt transmission.

Wherein, adjusting part 2 includes slider 201 and lead screw 202, lead screw 202 rotates to be installed between the opposite face of frame 1 front and back both sides inner wall, the surface at lead screw 202 is installed to slider 201 screw thread, the upper surface of slider 201 one left and right sides articulates there are two hinge bars 203, the top of two hinge bars 203 all articulates with mounting bracket 11 mutually, it drives the motion of slider 201 to rotate lead screw 202, the motion of slider 201 drives the motion of hinge bar 203 and then realizes changing the angle of mounting bracket 11, thereby can adjust the angle of photovoltaic board installation, make the photovoltaic board can abundant effectual utilization solar energy, the absorption efficiency to the sunlight has been improved, and wide application range.

The sliding rods 204 are fixedly mounted between opposite surfaces of the inner walls of the rack 1 on two sides of the screw rod 202, the sliding blocks 201 are slidably mounted on the outer surfaces of the two sliding rods 204, and the sliding rods 204 guide and support the movement of the sliding blocks 201, so that the stability of the sliding blocks 201 in the sliding process on the screw rod 202 can be improved.

Wherein, dust removal subassembly 8 includes two connecting axles 801, the one end of two connecting axles 801 all rotates with below mounting panel 9 to be connected, two connecting axle 801 surfaces all are provided with worm wheel 803, fixedly connected with and two worm wheel 803 engaged with worm 802 on the axis of rotation 7, the equal fixed mounting of the other end of two connecting axles 801 has threaded rod 804, the outer surface screw thread of threaded rod 804 installs installation piece 805, rotate between two installation piece 805 opposite faces and install cleaning roller 806, the other end fixed mounting of threaded rod 804 has the pivot and rotates with top mounting panel 9 through the pivot, start gear motor 4, gear motor 4 drives axis of rotation 7 through belt and band pulley 10 and rotates, axis of rotation 7 rotates and drives connecting axle 801 and threaded rod 804 through intermeshing worm 802 and worm wheel 803 and rotate, threaded rod 804 rotates and drives installation piece 805 and cleaning roller 806 up-and-down motion, thereby can realize cleaning the photovoltaic board, the mechanical property is strong, and is easy to operate, labour saving and time saving, clean efficiently.

Wherein, the water pump 5's the other end fixedly connected with of water outlet hose 12 and water outlet hose 12 extends to be provided with shower nozzle 13 outside the mounting panel 9 of above, and water pump 5 cleans the photovoltaic board with the water of suction or cleaning solution from shower nozzle 13 blowout relubrication cleaning roller 806, can get rid of some stubborn stains, and cleaning performance is better.

Wherein, the upper surface fixed mounting of base plate 3 has supporting shoe 14, and supporting shoe 14 rotates with the output shaft to be connected, stability when can improving the output shaft and rotate, thereby appear rocking the stability that influences the operation of cleaning when avoiding the output shaft to rotate.

When the photovoltaic cleaning device is used, firstly, a photovoltaic panel is installed on an installation frame 11 and the surface of the photovoltaic panel is attached to the surface of a cleaning roller 806, a rotating lead screw 202 drives a sliding block 201 to move, the sliding block 201 moves to drive a hinge rod 203 to move so as to change the angle of the installation frame 11, and the installation angle of the photovoltaic panel can be adjusted, the photovoltaic panel is adjusted to a proper angle so that the photovoltaic panel can fully and effectively utilize solar energy, the absorption efficiency of sunlight is improved, when dust on the surface of the photovoltaic panel needs to be removed, a speed reducing motor 4 is started, the speed reducing motor 4 drives a rotating shaft 7 to rotate through a belt and a belt wheel 10, the rotating shaft 7 rotates to drive a connecting shaft 801 and a threaded rod 804 to rotate through a worm 802 and a worm wheel 803 which are meshed with each other, the threaded rod 804 rotates to drive an installation block 805 and the cleaning roller 806 to move up and down, a water pump 5 is started, the water or cleaning liquid pumped by the water pump 5 is sprayed out from a spray head 13 and then matched with the cleaning roller 806 to clean the photovoltaic panel, so that the dust and the dirt on the surface of the photovoltaic panel can be removed, the surface of the photovoltaic panel, the photovoltaic panel is strong in mechanical linkage, the operation is simple, time-saving and labor-saving, and labor-saving operation is high in efficiency.

Claims

1. The utility model provides a dust type photovoltaic board support which characterized in that: including frame (1), be provided with adjusting part (2) on frame (1), one side fixed mounting of the upper surface of frame (1) has top fixed mounting of four support columns and four support columns has same base plate (3), the last fixed surface of base plate (3) installs gear motor (4) and water pump (5), one side fixed mounting that the support column was kept away from to frame (1) upper surface has two spliced poles (6), rotate between the opposite face of spliced pole (6) and install axis of rotation (7), be provided with on axis of rotation (7) and remove dust subassembly (8) and install two mounting panels (9), two fixed mounting has mounting bracket (11) between mounting panel (9) the opposite face, mounting bracket (11) rotate the surface of installing in axis of rotation (7), the output fixedly connected with output shaft of gear motor (4), the surface of axis of rotation (7) and the equal fixed mounting of surface of output shaft have band pulley (10), two band pulley (10) are connected through driving belt.

2. The dust removal type photovoltaic panel support according to claim 1, wherein: adjusting part (2) include slider (201) and lead screw (202), lead screw (202) rotate to be installed between the opposite face of frame (1) front and back both sides inner wall, the surface at lead screw (202) is installed to slider (201) screw thread, the upper surface one left and right side of slider (201) articulates there are two hinge bar (203), two the top of hinge bar (203) all articulates with mounting bracket (11) mutually.

3. The dust removal type photovoltaic panel support according to claim 2, wherein: all fixed mounting has slide bar (204) between the opposite face of frame (1) inner wall of lead screw (202) both sides, slider (201) slidable mounting is in the surface of two slide bars (204).

4. The dust removal type photovoltaic panel support according to claim 1, wherein: dust removal subassembly (8) are including two connecting axles (801), two the one end of connecting axle (801) all rotates with below mounting panel (9) to be connected, two connecting axle (801) surface all is provided with worm wheel (803), fixedly connected with and two worm wheel (803) engaged with worm (802) are gone up in axis of rotation (7), two the equal fixed mounting of the other end of connecting axle (801) has threaded rod (804), the outer surface screw thread of threaded rod (804) installs installation piece (805), two it installs cleaning roller (806) to rotate between installation piece (805) the opposite face, the other end fixed mounting of threaded rod (804) has the pivot and just passes through pivot and top mounting panel (9) rotate to be connected.

5. The dust removal type photovoltaic panel bracket as claimed in claim 1, wherein a water outlet end of the water pump (5) is fixedly connected with a water outlet hose (12), and a spray head (13) is arranged at the other end of the water outlet hose (12) extending to the outside of the upper mounting plate (9).

6. The dust removal type photovoltaic panel support according to claim 1, wherein: the upper surface of base plate (3) is fixed with supporting shoe (14), supporting shoe (14) and output shaft are connected with each other in a rotating manner.