CN216857691U

CN216857691U - Deep cleaning and renovating device for glass surface of photovoltaic module

Info

Publication number: CN216857691U
Application number: CN202220591488.XU
Authority: CN
Inventors: 谢小两; 庞健
Original assignee: Zhejiang Ou Sheng Da New Energy Technology Co ltd
Current assignee: Ningbo Osda Solar Co Ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-07-01
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses a deep cleaning and renovating device for the glass surface of a photovoltaic module, which comprises a rear support, a front support and rollers, wherein a variable speed motor is fixedly connected to the side surface of the rear support, an output shaft of the variable speed motor is fixedly connected with a rotating rod, a sliding block is movably connected to the side surface of the rotating rod, and a driving motor is fixedly connected to the lower surface of the sliding block. According to the utility model, the sponge brush wheel is driven by the driving motor to rotate to brush the surface of the glass, and the variable-speed motor drives the rotating rod to rotate to drive the sliding block to reciprocate up and down when rotating, so that the sponge brush wheel can reciprocate up and down to brush the surface of the glass in a circulating manner when rotating, the booster pump pumps water in the water tank into the water pipe to flush the surface of the glass through the spraying nozzle, and the sponge brush wheel is matched with the water pipe to deeply clean the surface of the glass, so that the manual cleaning mode is replaced for cleaning the surface of the glass of the photovoltaic component, and the cleaning efficiency is high and the cleaning effect is good.

Description

Deep cleaning and renovating device for glass surface of photovoltaic module

Technical Field

The utility model relates to the technical field of surface cleaning of photovoltaic modules, in particular to a deep cleaning and renovating device for a glass surface of a photovoltaic module.

Background

Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface. The photovoltaic power generation system mainly comprises three major parts, namely a solar panel (assembly), a controller and an inverter, the photovoltaic power generation system has the advantages of safety, reliability, no noise, environmental protection and the like, the situation of power shortage can be greatly relieved through the photovoltaic power generation system, the photovoltaic assembly is exposed to the sun and rain outside for a long time and is tested in various extremely severe environments for a long time, and as a result, various dirt can be formed on the surface, such as thick dust, bird droppings and the like, and the power generation efficiency is seriously influenced.

However, most photovoltaic modules are cleaned by a manual wiping mode, so that the labor intensity of workers is high, and the cleaning efficiency and effect are poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a deep cleaning and refreshing device for the glass surface of a photovoltaic module, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a photovoltaic module glass surface's degree of depth washs renewing device, includes after-poppet, fore-stock and gyro wheel, the side surface fixedly connected with variable speed motor of after-poppet, the output shaft fixedly connected with dwang of variable speed motor, the side surface swing joint of dwang has the slider, the lower surface fixedly connected with driving motor of slider, driving motor's output shaft fixedly connected with pivot, the side surface fixedly connected with sponge brush wheel of pivot, the water tank is installed to the upper end of after-poppet, the side surface fixedly connected with booster pump of water tank, the play water end fixedly connected with water pipe of booster pump, the one end fixedly connected with shower nozzle of water pipe.

As a preferred scheme of the present invention, the rear brackets and the front brackets are fixedly connected with fixing rods and connecting rods, respectively, the number of the rear brackets and the number of the front brackets are two, and the two front brackets are fixedly connected with reinforcing rods.

As a preferable scheme of the present invention, a support plate is fixedly connected to an upper surface of the rear bracket, the water tank is mounted on the upper surface of the support plate, a support rod is fixedly connected to a lower surface of the support plate, and a lower end of the support rod is fixedly welded to a side surface of the rear bracket.

As a preferred scheme of the utility model, the number of the rollers is four, the four rollers are respectively and fixedly connected with the lower ends of the rear bracket and the front bracket, and the rollers are provided with brake self-locking structures.

According to a preferable scheme of the utility model, the number of the rotating rods is two, reciprocating threads are formed on the side surface of each rotating rod, the sliding block is in threaded connection with the side surface of each rotating rod, and a transmission belt is in transmission connection with the side surface of each rotating rod.

As a preferable scheme of the utility model, the number of the sliding blocks is two, the opposite surfaces of the two sliding blocks are fixedly connected with limiting rods, and the rotating rod and one end of the rotating shaft are respectively fixed through bearings.

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

1. according to the utility model, the sponge brush wheel is driven to rotate by the driving motor to brush the surface of the glass, and the rotating rod is driven to rotate by the variable speed motor to drive the sliding block to move up and down in a reciprocating manner when the variable speed motor rotates, so that the sponge brush wheel can move up and down in a reciprocating manner to brush the surface of the glass in a reciprocating manner, water in the water tank is pumped into the water pipe by the booster pump and sprayed out by the sprayer to flush the surface of the glass, the surface of the glass is deeply cleaned by matching with the sponge brush wheel, the surface of the glass of the photovoltaic component is cleaned by replacing a manual cleaning manner, and the cleaning efficiency is high and the cleaning effect is good;

2. the two sliding blocks are connected into a whole by the limiting rod, so that the sliding blocks are prevented from being driven to rotate when the rotating rods rotate, the connection stability of the rear support and the front support is improved by the fixing rod, the connecting rod and the reinforcing rod, the whole connection is firmer, the two rotating rods can be driven to synchronously rotate by the transmission action of the transmission belt, and the two sliding blocks are driven to uniformly and constantly move.

Drawings

FIG. 1 is a side view of a deep cleaning and refreshing apparatus for a glass surface of a photovoltaic module according to the present invention;

FIG. 2 is a schematic structural diagram of a slide block and a limiting rod of the deep cleaning and renewing device for the glass surface of a photovoltaic module according to the utility model;

fig. 3 is an enlarged view of a structure a in fig. 1.

In the figure: 1. a rear bracket; 2. a front bracket; 3. fixing the rod; 4. a variable speed motor; 5. rotating the rod; 6. a slider; 7. a drive motor; 8. a sponge brush wheel; 9. a support plate; 10. a water tank; 11. a water pipe; 12. a booster pump; 13. a spray head; 14. a support bar; 15. a limiting rod; 16. a roller; 17. a connecting rod; 18. a reinforcing rod; 19. a drive belt; 20. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a deep cleaning and renovating device for a glass surface of a photovoltaic module comprises a rear support 1, a front support 2 and rollers 16, wherein a variable speed motor 4 is fixedly installed on the side surface of the rear support 1, a rotating rod 5 is fixedly installed on an output shaft of the variable speed motor 4, a sliding block 6 is movably connected to the side surface of the rotating rod 5, a driving motor 7 is fixedly installed on the lower surface of the sliding block 6, a rotating shaft 20 is fixedly installed on the output shaft of the driving motor 7, a sponge brush wheel 8 is fixedly installed on the side surface of the rotating shaft 20, a water tank 10 is installed at the upper end of the rear support 1, a booster pump 12 is fixedly installed on the side surface of the water tank 10, a water pipe 11 is fixedly installed at the water outlet end of the booster pump 12, the water pipe 11 is made of stainless steel material, a spray head 13 is fixedly installed at one end of the water pipe 11, water in the water tank 10 can be pumped into the water pipe 11 under pressure through the booster pump 12 and sprayed out through the spray head 13 to wash the surface of the photovoltaic glass, simultaneously, the sponge brush wheel 8 is driven to rotate through the driving motor 7 to brush and clean the surface of the glass plate, the manual mode is replaced, the cleaning efficiency is high, and the effect is good.

Specifically, there are dead lever 3 and connecting rod 17 fixed mounting respectively between back support 1 and the fore-stock 2, and the quantity of back support 1 and fore-stock 2 is two, and fixed mounting has anchor strut 18 between two fore-stocks 2, makes fore-stock 2 and back-stock 1 be connected more firmly through anchor strut 18 and connecting rod 17, and the wholeness is higher.

Specifically, the upper surface of the rear bracket 1 is fixedly provided with a supporting plate 9, the water tank 10 is arranged on the upper surface of the supporting plate 9, the lower surface of the supporting plate 9 is fixedly provided with a supporting rod 14, the lower end of the supporting rod 14 is fixedly welded on the side surface of the rear bracket 1, and the supporting plate 9 is supported by the supporting rod 14.

Specifically, the number of the rollers 16 is four, the four rollers 16 are fixedly mounted at the lower ends of the rear support 1 and the front support 2 respectively, the positions of the devices can be moved conveniently through the rollers 16, and the rollers 16 are provided with brake self-locking structures and can be fixed at any time.

Specifically, the quantity of dwang 5 is two, and reciprocal screw thread has been seted up to the side surface of

dwang

5, and 6 threaded connection of slider is at the side surface of dwang 5, and the side surface transmission of dwang 5 is connected with driving belt 19, drives two dwang 5 synchronous rotations through driving belt 19, can drive slider 6 reciprocating motion from top to bottom through the threaded connection effect with slider 6, and then drives sponge brush wheel 8 reciprocating motion from top to bottom and circulate the brush and move the cleanness, and is effectual to the glass surface.

Specifically, the quantity of slider 6 is two, and the relative fixed surface of two sliders 6 installs gag lever post 15, can prevent slider 6 along with dwang 5 rotation through gag lever post 15, and dwang 5 and pivot 20's one end is equallyd divide and is do not fixed through the bearing, makes it more stable when rotating.

The working principle is as follows: when in use, the utility model pushes the rear bracket 1 to enable the sponge brush wheel 8 to contact the surface of photovoltaic glass, the roller 16 is locked and the variable speed motor 4, the driving motor 7 and the booster pump 12 are respectively started to work, the booster pump 12 pumps water in the rear bracket 1 into the water pipe 11 and sprays out through the spray head 13 to wash the surface of the glass, the driving motor 7 rotates to drive the sponge brush wheel 8 to rotate to clean the surface of the glass in a rotating way, meanwhile, the variable speed motor 4 rotates to drive the rotating rod 5 to rotate, the sliding block 6 is driven to move up and down in a reciprocating way through the effect of threaded connection, the sponge brush wheel 8 is further driven to move up and down to clean the surface of the glass comprehensively, the driving motor 7 and the variable speed motor 4 are closed when the cleaning is finished, the sliding block 6 is positioned at the lower end of the rotating rod 5, the rear bracket 1 is pushed rightwards to separate the sponge brush wheel 8 from the surface of the glass, and moves rightwards, shower nozzle 13 washes the glass surface, make the automatic downward flow of sewage, reach comprehensive degree of depth clean purpose, the utility model discloses still play spacing fixed action to two sliders 6 through gag lever post 15, make two sliders 6 link into a whole, avoid driving slider 6 to rotate when dwang 5 rotates, through dead lever 3, connecting rod 17 and anchor strut 18 have improved the stability that after-poppet 1 and fore-stock 2 are connected, it is more firm to make its overall connection, the transmission effect through driving belt 19 can drive two dwang 5 synchronous rotations, drive the even constant speed removal of two sliders 6.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a photovoltaic module glass surface's deep washing retreading device, includes after-poppet (1), fore-poppet (2) and gyro wheel (16), its characterized in that: side surface fixedly connected with variable speed motor (4) of after-poppet (1), output shaft fixedly connected with dwang (5) of variable speed motor (4), the side surface swing joint of dwang (5) has slider (6), the lower fixed surface of slider (6) is connected with driving motor (7), the output shaft fixedly connected with pivot (20) of driving motor (7), the side surface fixedly connected with sponge brush wheel (8) of pivot (20), water tank (10) are installed to the upper end of after-poppet (1), the side surface fixedly connected with booster pump (12) of water tank (10), the outlet end fixedly connected with water pipe (11) of booster pump (12), the one end fixedly connected with shower nozzle (13) of water pipe (11).

2. The deep cleaning and refreshing device for the glass surface of the photovoltaic module according to claim 1, characterized in that: fixedly connected with dead lever (3) and connecting rod (17) respectively between after-poppet (1) and fore-stock (2), the quantity of after-poppet (1) and fore-stock (2) is two, and fixedly connected with anchor strut (18) between two fore-stocks (2).

3. The deep cleaning and refreshing device for the glass surface of the photovoltaic module, according to claim 1, is characterized in that: the upper surface fixed connection of after-poppet (1) has backup pad (9), and water tank (10) installs the upper surface at backup pad (9), the lower fixed surface of backup pad (9) is connected with bracing piece (14), and the lower extreme fixed welding of bracing piece (14) is at the side surface of after-poppet (1).

4. The deep cleaning and refreshing device for the glass surface of the photovoltaic module, according to claim 1, is characterized in that: the number of the rollers (16) is four, the four rollers (16) are fixedly connected to the lower ends of the rear support (1) and the front support (2) respectively, and the rollers (16) are provided with brake self-locking structures.

5. The deep cleaning and refreshing device for the glass surface of the photovoltaic module, according to claim 1, is characterized in that: the quantity of dwang (5) is two, reciprocal screw thread has been seted up to the side surface of dwang (5), and slider (6) threaded connection is at the side surface of dwang (5), the side surface transmission of dwang (5) is connected with driving belt (19).

6. The deep cleaning and refreshing device for the glass surface of the photovoltaic module, according to claim 1, is characterized in that: the quantity of slider (6) is two, and the relative surperficial fixedly connected with gag lever post (15) of two sliders (6), it is fixed through the bearing respectively to divide the one end of dwang (5) and pivot (20).