CN217282854U

CN217282854U - Self-cleaning photovoltaic panel with high power generation rate

Info

Publication number: CN217282854U
Application number: CN202220108844.8U
Authority: CN
Inventors: 吴伟
Original assignee: Zhongke Intelligent Guangdong Technology Development Co ltd
Current assignee: Zhongke Intelligent Guangdong Technology Development Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-08-23
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a self-cleaning type photovoltaic board of high power generation rate, including base, bracing piece, mounting panel, photovoltaic board and motor, the bracing piece is installed to the upper end of base, and the upper end of bracing piece installs the mounting panel to the upper end of mounting panel is provided with the photovoltaic board, the inner of mounting panel is provided with the motor, the main chain wheel axle head with the output surface of motor is connected, and the outside of main chain wheel is connected with the chain to the inboard of chain is provided with vice sprocket, the axle head of vice sprocket is connected with the screw rod. This self-cleaning type photovoltaic panel of high power generation rate is provided with brush hair and sprocket group, drives the main chain wheel through the motor output and meshes the transmission with the chain for two sets of auxiliary chain wheel drive the screw rod of axle head and carry out synchronous rotation, and the movable block removes under the threaded connection effect, will carry out the automatic clearance to the photovoltaic panel of mounting panel upper end through the brush hair, makes photovoltaic panel surface adhesion float the ash to be clear away, and regular automatic clearance improves the generating efficiency.

Description

Self-cleaning photovoltaic panel with high power generation rate

Technical Field

The utility model relates to a photovoltaic board technical field specifically is a automatically cleaning type photovoltaic board of high power generation rate.

Background

The photovoltaic panel can absorb sunlight and convert solar radiation into electric energy to supply power and generate electricity for electric equipment, and is mostly installed on the roof of a residential building, a power plant or a road street lamp, but the existing solar photovoltaic panel has certain defects, such as the defects;

when the existing solar photovoltaic panel is used, as the photovoltaic panel is installed outdoors, more dust can be attached to the surface of the existing solar photovoltaic panel after long-time use, so that the absorption efficiency of the photovoltaic panel on solar radiation is influenced, the generation efficiency is reduced, manual cleaning is troublesome, and the solar photovoltaic panel is not suitable for large-scale photovoltaic equipment such as a power station.

In order to solve the problems, innovative design is urgently needed on the basis of the original photovoltaic panel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-cleaning type photovoltaic board of high power generation rate to solve the current solar photovoltaic board that proposes in the above-mentioned background art when using, because the photovoltaic board is installed in the open air, its surface can adhere to more dust after long-time use, thereby influence the photovoltaic board to solar radiation's absorption efficiency, lead to the generating efficiency to reduce, and the manual work is cleared up comparatively trouble, is not suitable for the problem of extensive photovoltaic equipment such as power station.

In order to achieve the above object, the utility model provides a following technical scheme: a self-cleaning photovoltaic panel with high power generation rate comprises a base, a supporting rod, a mounting plate, a photovoltaic panel and a motor, wherein the supporting rod is mounted at the upper end of the base, the mounting plate is mounted at the upper end of the supporting rod, the photovoltaic panel is arranged at the upper end of the mounting plate, and the motor is arranged at the inner end of the mounting plate;

further comprising:

the shaft end of the main chain wheel is connected with the outer surface of the output end of the motor, the outer side of the main chain wheel is connected with a chain, the inner side of the chain is provided with an auxiliary chain wheel, the shaft end of the auxiliary chain wheel is connected with a screw rod, the outer end of the screw rod is connected with the bottom end of the movable block, and the bottom end of the movable block is provided with bristles;

the collecting vat is seted up in the bottom of mounting panel, and the inboard of collecting vat has seted up the side channel to the inboard of side channel is provided with the filter layer, the inner chamber has been seted up to the inner of base to the inner of inner chamber is provided with the water pumping rod, the water pump is installed to the side of bracing piece, and the bottom of water pump is connected with the water pumping rod top, and the upper end of water pump is connected with the connecting pipe, the shower nozzle is installed on the top of mounting panel, and the end of shower nozzle is connected with the connecting pipe.

Preferably, the main chain wheel is connected with the chain in a meshing manner, two sets of auxiliary chain wheels are symmetrically distributed on the inner side of the chain, the auxiliary chain wheels are connected with the chain in a meshing manner, the main chain wheel is driven by the output end of the motor to be in meshing transmission with the chain, and the chain drives the two sets of auxiliary chain wheels to synchronously rotate.

Preferably, the shaft end of the auxiliary chain wheel is fixedly connected with the top end of the screw rod, the screw rod is symmetrically distributed about the central line of the mounting plate and provided with two groups, the screw rod is in threaded connection with the movable block, the screw rod is driven to rotate through the rotation of the auxiliary chain wheel, and the movable block in threaded connection with the outer end of the screw rod moves.

Preferably, the bottom evenly distributed of movable block is provided with the brush hair, and the brush hair laminates with photovoltaic board upper surface mutually, clears up photovoltaic board surface adnexed floating ash through the brush hair of movable block bottom.

Preferably, the collecting vat is the slope column structure just looked at, and the inboard symmetric distribution of collecting vat has seted up the side channel, the filter layer constitutes the block structure through side channel and collecting vat, filters the reuse of being convenient for to clean waste water through the filter layer.

Preferably, the bottom end of the water pump is communicated with the inner cavity through a water pumping rod, the top end of the water pump is communicated with the spray head through a connecting pipe, rainwater in the inner cavity is extracted through the water pump, and the rainwater is conveyed to the spray head to be uniformly sprayed.

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

1. the self-cleaning photovoltaic panel with high power generation rate is provided with bristles and a chain wheel set, a main chain wheel is driven by the output end of a motor to be meshed with a chain for transmission, two sets of auxiliary chain wheels drive a screw rod at the shaft end to synchronously rotate, a movable block moves under the action of threaded connection, the photovoltaic panel at the upper end of an installation plate is automatically cleaned through the bristles, floating ash attached to the surface of the photovoltaic panel is removed, and the power generation efficiency is improved by automatic cleaning at regular intervals;

2. this automatically cleaning type photovoltaic board of high power generation rate is provided with water pump and shower nozzle, passes through the collecting vat with the rainwater in rainy season and collects to the inner chamber in unison, starts the water pump and extracts to send into water and spray in the shower nozzle, when making the movable block carry out the clearance of photovoltaic board, the cleaning rate is higher, and the rainwater is collected the structure and can be the water economy resource greatly simultaneously.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

fig. 2 is a schematic top view of the mounting plate of the present invention;

FIG. 3 is a schematic side view of the chain of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the movable block of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support bar; 3. mounting a plate; 4. a photovoltaic panel; 5. a motor; 6. a main sprocket; 7. a chain; 8. a secondary sprocket; 9. a screw; 10. a movable block; 11. brushing; 12. collecting tank; 13. a side groove; 14. a filter layer; 15. an inner cavity; 16. a water pumping rod; 17. a water pump; 18. a connecting pipe; 19. and (4) a spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a self-cleaning photovoltaic panel with high power generation rate comprises a base 1, a support rod 2, a mounting plate 3, a photovoltaic panel 4 and a motor 5, wherein the support rod 2 is mounted at the upper end of the base 1, the mounting plate 3 is mounted at the upper end of the support rod 2, the photovoltaic panel 4 is arranged at the upper end of the mounting plate 3, and the motor 5 is arranged at the inner end of the mounting plate 3;

further comprising:

the shaft end of the main chain wheel 6 is connected with the outer surface of the output end of the motor 5, the outer side of the main chain wheel 6 is connected with a chain 7, the inner side of the chain 7 is provided with an auxiliary chain wheel 8, the shaft end of the auxiliary chain wheel 8 is connected with a screw rod 9, the outer end of the screw rod 9 is connected with the bottom end of a movable block 10, and the bottom end of the movable block 10 is provided with bristles 11;

collecting vat 12, set up in the bottom of mounting panel 3, and collecting vat 12's inboard has seted up side channel 13, and the inboard of side channel 13 is provided with filter layer 14, inner chamber 15 has been seted up to base 1's the inner, and the inner of inner chamber 15 is provided with water pumping rod 16, water pump 17 is installed to the side of bracing piece 2, and water pump 17's bottom is connected with water pumping rod 16 top, and water pump 17's upper end is connected with connecting pipe 18, shower nozzle 19 is installed on mounting panel 3's top, and the end of shower nozzle 19 is connected with connecting pipe 18.

The main chain wheel 6 is connected for the meshing with chain 7, and the inboard symmetric distribution of chain 7 is provided with two sets of auxiliary chain wheel 8 to auxiliary chain wheel 8 is connected for the meshing with chain 7, and the axle head of auxiliary chain wheel 8 is fixed connection with the top of screw rod 9, and screw rod 9 is provided with two sets ofly about 3 central lines symmetric distribution of mounting panel, and screw rod 9 is threaded connection with movable block 10, and the bottom evenly distributed of movable block 10 is provided with brush hair 11, and brush hair 11 laminates with 4 upper surfaces of photovoltaic board mutually.

Photovoltaic board 4 is owing to install in the open air, its surface can be attached to more dust after long-time use, influence the generating efficiency, the user can be with motor 5 switch on power this moment, make it carry out intermittent type nature positive and negative rotation, the output drives main chain wheel 6 and rotates, main chain wheel 6 will carry out meshing transmission with chain 7, make chain 7 drive the synchronous rotation of the two sets of meshing connection's of tip auxiliary chain wheel 8, along with auxiliary chain wheel 8's rotation, the screw rod 9 of its axle head will carry out synchronous rotation, because screw rod 9 is threaded connection with the bottom of movable block 10, will make the movable block 10 remove to the tail end of screw rod 9, movable block 10 is at the removal in-process, the brush hair 11 of its bottom will clear up photovoltaic board 4 of mounting panel 3 upper end, make photovoltaic board 4 surface adhesion float ash to be clear away.

The collecting tank 12 is in an inclined structure in the front view, the side grooves 13 are symmetrically distributed on the inner side of the collecting tank 12, the filter layer 14 and the collecting tank 12 form a clamping structure through the side grooves 13, the bottom end of the water pump 17 is communicated with the inner cavity 15 through the water pumping rod 16, and the top end of the water pump 17 is communicated with the spray head 19 through the connecting pipe 18.

When meetting rainy season, the rainwater flows to the collecting vat 12 along the mounting panel 3 of slope form, can be unified in the inner chamber 15 of collecting in the base 1 through collecting vat 12, before carrying out the clearance of photovoltaic board 4, can start water pump 17, make its bottom extract through suction pump 17 in to inner chamber 15, and send into to shower nozzle 19 through connecting pipe 18 that water pump 17 top is connected, spray through shower nozzle 19, when making the brush hair 11 of movable block 10 bottom carry out the clearance of photovoltaic board 4, the cleaning rate is higher, need not use external water source simultaneously, when the device is used for the power station, the clean water resource has been practiced thrift greatly, store the rainwater after the repetitious usage, can open the outlet of inner chamber 15 side and drain, collect again.

The working principle is as follows: when the self-cleaning photovoltaic panel with high power generation rate is used, according to the picture 1-5, firstly, the device is placed at a position where work is needed, the output end of the motor 5 drives the main chain wheel 6 to be meshed with the chain 7 for transmission, so that the two sets of auxiliary chain wheels 8 drive the screw rods 9 at the shaft ends to synchronously rotate, the movable blocks 10 move under the effect of threaded connection, the photovoltaic panel 4 at the upper end of the mounting plate 3 is automatically cleaned through the brush bristles 11, floating ash attached to the surface of the photovoltaic panel 4 is removed, and the power generation efficiency of the photovoltaic panel 4 is improved by regularly and automatically cleaning;

collect the rainwater in rainy season to inner chamber 15 in through collecting vat 12 is unified, start water pump 17 and extract through water pumping rod 16 to send into water through connecting pipe 18 and evenly spray in shower nozzle 19, when making the brush hair 11 of movable block 10 bottom carry out the clearance of photovoltaic board 4, the cleaning rate is higher, the rainwater is collected the structure and can be applied to the large-scale photovoltaic equipment of power station simultaneously, has increased holistic practicality.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A self-cleaning photovoltaic panel with high power generation rate comprises a base (1), supporting rods (2), a mounting plate (3), a photovoltaic panel (4) and a motor (5), wherein the supporting rods (2) are mounted at the upper end of the base (1), the mounting plate (3) is mounted at the upper end of the supporting rods (2), the photovoltaic panel (4) is arranged at the upper end of the mounting plate (3), and the motor (5) is arranged at the inner end of the mounting plate (3);

it is characterized by also comprising:

the shaft end of the main chain wheel (6) is connected with the outer surface of the output end of the motor (5), the outer side of the main chain wheel (6) is connected with a chain (7), the inner side of the chain (7) is provided with an auxiliary chain wheel (8), the shaft end of the auxiliary chain wheel (8) is connected with a screw rod (9), the outer end of the screw rod (9) is connected with the bottom end of the movable block (10), and the bottom end of the movable block (10) is provided with bristles (11);

collecting vat (12), set up in the bottom of mounting panel (3), and side channel (13) have been seted up to the inboard of collecting vat (12) to the inboard of side channel (13) is provided with filter layer (14), inner chamber (15) have been seted up to the inner of base (1) to the inner of inner chamber (15) is provided with pumping rod (16), water pump (17) are installed to the side of bracing piece (2), and the bottom of water pump (17) is connected with pumping rod (16) top, and the upper end of water pump (17) is connected with connecting pipe (18), shower nozzle (19) are installed on the top of mounting panel (3), and the end of shower nozzle (19) is connected with connecting pipe (18).

2. A high power generation self-cleaning photovoltaic panel according to claim 1, wherein the main chain wheels (6) are engaged with the chain (7), and two sets of auxiliary chain wheels (8) are symmetrically arranged on the inner side of the chain (7), and the auxiliary chain wheels (8) are engaged with the chain (7).

3. A high power generation self-cleaning photovoltaic panel as claimed in claim 1, wherein the shaft ends of the secondary chain wheels (8) are fixedly connected with the top ends of the screws (9), two groups of screws (9) are symmetrically distributed about the central line of the mounting plate (3), and the screws (9) are in threaded connection with the movable blocks (10).

4. A high power generation rate self-cleaning photovoltaic panel according to claim 1, wherein the bottom end of the movable block (10) is evenly distributed with bristles (11), and the bristles (11) are attached to the upper surface of the photovoltaic panel (4).

5. The self-cleaning photovoltaic panel with high power generation rate as claimed in claim 1, wherein the collecting trough (12) is in an inclined structure in front view, and side troughs (13) are symmetrically distributed on the inner side of the collecting trough (12), and the filtering layer (14) and the collecting trough (12) form a clamping structure through the side troughs (13).

6. A high power generation rate self-cleaning photovoltaic panel according to claim 1, wherein the bottom end of the water pump (17) is connected to the inner cavity (15) through a water pump rod (16), and the top end of the water pump (17) is connected to the spray head (19) through a connecting pipe (18).