CN220122856U

CN220122856U - Photovoltaic module surface cleaning device

Info

Publication number: CN220122856U
Application number: CN202321353371.9U
Authority: CN
Inventors: 许明江; 金健; 俞金华
Original assignee: Yangzhou Jinghua New Energy Technology Co ltd
Current assignee: Yangzhou Jinghua New Energy Technology Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-12-01
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a photovoltaic module surface cleaning device which comprises an L-shaped bracket, a water leakage table plate, a clamping plate and a second limiting slide block, wherein a water storage seat box is fixed in the bottom of the L-shaped bracket, a water feeding pipe is connected to the bottom in one side of the water storage seat box, a water leakage table plate is fixed at the top of the water storage seat box, limiting plates are fixed at two ends of the top of the water leakage table plate, and screw rods are connected to the inside of the limiting plates. According to the utility model, the screw rod, the clamping plates, the second limiting sliding blocks and the second limiting sliding grooves are arranged, the screw rod is manually rotated, and the clamping plates can be assisted to move on the top surface of the water leakage platen by matching with the limiting action of the second limiting sliding blocks sliding along the second limiting sliding grooves, so that the distance between the two clamping plates can be conveniently adjusted according to the specification of the photovoltaic module, the stable clamping work of the photovoltaic module is realized, the adjustability of the fixing structure is improved, the working problem that the original fixing structure only cleans a single type of photovoltaic module is solved, and the application field is enlarged.

Description

Photovoltaic module surface cleaning device

Technical Field

The utility model relates to the technical field of cleaning devices, in particular to a photovoltaic module surface cleaning device.

Background

A large amount of photovoltaic cell panel components are needed in the photovoltaic power generation system, as the photovoltaic cell panel is exposed outdoors, dust and impurities are easy to fall, the power generation efficiency is low due to the dust accumulation of the photovoltaic cell panel, and the larger the solar radiation amount of the photovoltaic cell panel is, the higher the power generation amount of the system is, so that dust and impurities on the photovoltaic cell panel are required to be cleaned.

The existing photovoltaic module surface cleaning device is poor in adjustable performance of a fixing structure for fixing a photovoltaic panel in the cleaning device, the size of the photovoltaic module cannot be adjusted according to the specification of the photovoltaic module, only a certain type of photovoltaic panel can be cleaned singly, the application field is limited, cleaning of the cleaning module is mostly dry brush cleaning, cleaning efficiency is poor, water materials after cleaning cannot be recycled, resources are wasted, practicability is poor, and development is urgent.

Disclosure of Invention

The utility model aims to provide a photovoltaic module surface cleaning device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a photovoltaic module surface cleaning device, includes L shape support, leaks platen, clamping plate and second spacing slider, the bottom internal fixation of L shape support has the water storage seat box, the bottom in water storage seat box one side is connected with the water pipe, the top of water storage seat box is fixed with the platen that leaks, the both ends at platen top that leak are fixed with the limiting plate, the internal connection of limiting plate has the lead screw, the tip swing joint of lead screw has the clamping plate, the bottom symmetry of clamping plate is fixed with the spacing slider of second, the inside symmetric connection that leaks the platen and be sliding connection with the spacing slider of second has the spacing spout of second.

Preferably, the screw rod is connected in the top of L shape support, the tip of screw rod just installs in the outside one side in L shape support top and has positive and negative rotation drive mechanism, the outside swing joint of screw rod has the removal frame, the bottom symmetry of L shape support is connected with the removal wheel.

Preferably, the bottom of the movable frame is fixed with a telescopic driving mechanism, the bottom of the telescopic driving mechanism is fixed with a fixed plate, and the bottom of the fixed plate is connected with a cotton cleaning brush.

Preferably, a first limiting sliding block is fixed at the top of the movable frame, and the first limiting sliding block is in sliding connection with a first limiting sliding groove connected in the top of the inside of the L-shaped bracket.

Preferably, a waterproof frame is fixed at the middle part of the inside of the cotton cleaning brush, a miniature rotary driving mechanism is arranged in the waterproof frame, and a fine hair type cleaning brush is arranged at the bottom of the miniature rotary driving mechanism and connected with the inside of the cotton cleaning brush.

Preferably, the filter is installed to the inside bottom of water storage seat case, one side of filter and set up have the drinking-water pipe with the outside one side of L shape support, the top of drinking-water pipe and install in the outside one side of L shape support have the circulating pump, one side of circulating pump and set up in the inboard of L shape support have the water hose, the other end of water hose is connected with the outside one side of cotton body cleaning brush.

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

(1) According to the photovoltaic module surface cleaning device, the screw rod, the clamping plates, the second limiting sliding blocks and the second limiting sliding grooves are arranged, the screw rod is manually rotated, the limiting effect of the second limiting sliding blocks along the second limiting sliding grooves is matched, the clamping plates can be assisted to move on the top surface of the water leakage bedplate, the distance between the two clamping plates is conveniently adjusted according to the specification of the photovoltaic module, stable clamping operation of the photovoltaic module is realized, the adjustability of a fixing structure is improved, the problem that an original fixing structure only cleans a single type of photovoltaic module is solved, and the application field is enlarged;

(2) According to the photovoltaic module surface cleaning device, through the arrangement of the miniature rotary driving mechanism and the fine hair type cleaning brush, the fine hair type cleaning brush can be driven to rotate when the miniature rotary driving mechanism drives, so that the fine hair type cleaning brush can perform rotary brushing cleaning on the surface of a photovoltaic module, the cotton body cleaning brush and the fixing plate are in a fixed connection state, water stored in the water storage seat box can be extracted by matching with the water hose, the circulating pump and the water suction pipe for use, and the cleaning device is used for wetting the cotton body cleaning brush by water and performing dry and wet dual purposes by matching with the fine hair type cleaning brush, so that the cleaning working efficiency of the device is improved;

(3) This kind of photovoltaic module surface cleaning device wets photovoltaic module unnecessary water through leaking the platen through leaking at cotton body cleaning brush and leaks to concentrate in the water storage seat case, and later stage is when starting through the circulating pump, and the suction pipe draws water storage seat incasement water and supplies cotton body cleaning brush to play the filtration effect through the filter before using, and the water of assurance use has certain clean ability, and the repeated cyclic utilization can effectively save the water resource.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic diagram of a side view of the connection of the L-shaped bracket and the movable bracket;

FIG. 3 is a schematic view of the structure of the water leakage platen and clamping plate connection in a top view;

fig. 4 is a schematic view showing the structure of the cotton cleaning brush and the fine hair cleaning brush of the present utility model in a bottom view.

In the figure: 1. an L-shaped bracket; 2. a forward/reverse rotation driving mechanism; 3. a moving rack; 4. a telescopic driving mechanism; 5. a fixing plate; 6. a cotton body cleaning brush; 7. a waterproof frame; 8. a miniature rotary driving mechanism; 9. a fine hair type cleaning brush; 10. a water storage seat box; 1001. a water supply pipe; 11. a water leakage bedplate; 12. a limiting plate; 13. a filter; 14. a water pumping pipe; 15. a circulation pump; 16. a water hose; 17. a moving wheel; 18. a screw; 19. the first limiting slide block; 20. the first limiting chute; 21. a screw rod; 22. a clamping plate; 23. the second limit sliding block; 24. and the second limiting chute.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a photovoltaic module surface cleaning device, includes L shape support 1, weeping platen 11, clamping plate 22 and second spacing slider 23, the bottom internal fixation of L shape support 1 has water storage seat box 10, the bottom in the water storage seat box 10 one side is connected with water pipe 1001, and filter 13 is installed to the bottom inside water storage seat box 10, one side of filter 13 and set up with the outside one side of L shape support 1 have suction pipe 14, the top of suction pipe 14 and install in the outside one side of L shape support 1 have circulating pump 15, one side of circulating pump 15 and set up in the inboard of L shape support 1 have water hose 16, the other end and the outside one side of cotton body cleaning brush 6 of water hose 16 are connected, and filter 13's setting can play the filter effect to the water of drawing, guarantees that it has certain clean ability;

a water leakage table plate 11 is fixed at the top of the water storage seat box 10, and the water leakage table plate 11 is convenient for cleaned water to leak into the water storage seat box 10 for storage, so that the water can be recycled for the next time;

the two ends of the top of the water leakage table plate 11 are fixedly provided with limiting plates 12, the inside of the limiting plates 12 is connected with a screw rod 21, the end part of the screw rod 21 is movably connected with a clamping plate 22, the bottom of the clamping plate 22 is symmetrically fixedly provided with second limiting sliding blocks 23, the inside of the water leakage table plate 11 is symmetrically connected with the second limiting sliding blocks 23 in a sliding connection manner, the second limiting sliding blocks 23 slide along the second limiting sliding grooves 24 to limit the auxiliary clamping plate 22 to linearly move along the top surface of the water leakage table plate 11.

The top of the L-shaped bracket 1 is internally connected with a screw rod 18, one side of the end part of the screw rod 18, which is arranged outside the top of the L-shaped bracket 1, is provided with a positive and negative rotation driving mechanism 2, the outside of the screw rod 18 is movably connected with a movable frame 3, and the bottom of the L-shaped bracket 1 is symmetrically connected with movable wheels 17.

The bottom of the movable frame 3 is fixed with a telescopic driving mechanism 4, the bottom of the telescopic driving mechanism 4 is fixed with a fixed plate 5, and the bottom of the fixed plate 5 is connected with a cotton cleaning brush 6.

The top of the movable frame 3 is fixed with a first limit slide block 19, the first limit slide block 19 is in sliding connection with a first limit slide groove 20 connected in the top of the inside of the L-shaped bracket 1, and the first limit slide block 19 slides along the first limit slide groove 20 to limit the auxiliary movable frame 3 to linearly move along the screw 18.

The inside middle part of cotton body cleaning brush 6 is fixed with waterproof frame 7, waterproof frame 7's internally mounted has miniature rotary driving mechanism 8, miniature rotary driving mechanism 8's bottom just connects in cotton body cleaning brush 6's inside has fine hair formula cleaning brush 9, and cotton body cleaning brush 6 is convenient for wet of water, then fine hair formula cleaning brush 9 carries out the rotatory brush through miniature rotary driving mechanism 8 and sweeps clean work, cooperates cotton body cleaning brush 6 to realize dry wet dual-purpose clean work.

When the embodiment of the utility model is used, the following steps are adopted: the manual screw rod 21 and the limit function of matching with the second limit sliding block 23 to slide along the second limit sliding groove 24 can assist the clamping plate 22 to move on the top surface of the water leakage bedplate 11, the distance between the two clamping plates 22 is convenient to adjust according to the specification of the photovoltaic module, stable clamping work of the photovoltaic module is achieved, the fine hair type cleaning brush 9 can be driven to rotate when the miniature rotary driving mechanism 8 drives, the fine hair type cleaning brush 9 can perform rotary brushing cleaning work on the surface of the photovoltaic module, then the cotton body cleaning brush 6 and the fixed plate 5 are in a fixed connection state, water stored in the water storage seat box 10 can be extracted by matching with the water hose 16, the circulating pump 15 and the water pumping pipe 14 for use, the water used for soaking the cotton body cleaning brush 6 is matched with the fine hair type cleaning brush 9 for drying and wetting, redundant water of the photovoltaic module is leaked into the seat box 10 through the water leakage bedplate 11, and when the circulating pump 15 is started in the later period, the water in the seat box 10 can be filtered through the filter 13 before the cotton body cleaning brush 9 is used, and a certain water storage capacity is ensured.

Claims

1. The utility model provides a photovoltaic module surface cleaning device, its characterized in that, include L shape support (1), leak platen (11), clamp plate (22) and second spacing slider (23), the bottom internal fixation of L shape support (1) has water storage seat box (10), the bottom in water storage seat box (10) one side is connected with water pipe (1001), the top of water storage seat box (10) is fixed with platen (11) that leaks, the both ends at platen (11) top that leak are fixed with limiting plate (12), the internal connection of limiting plate (12) has lead screw (21), the tip swing joint of lead screw (21) has clamp plate (22), the bottom symmetry of clamp plate (22) is fixed with second spacing slider (23), the inside symmetric connection of platen (11) that leaks and with second spacing slider (23) are sliding connection have second spacing spout (24).

2. The photovoltaic module surface cleaning apparatus of claim 1, wherein: the novel lifting device is characterized in that a screw rod (18) is connected in the top of the L-shaped support (1), a forward and reverse rotation driving mechanism (2) is arranged at one side of the end part of the screw rod (18) and arranged outside the top of the L-shaped support (1), a movable frame (3) is movably connected to the outside of the screw rod (18), and movable wheels (17) are symmetrically connected to the bottom of the L-shaped support (1).

3. A photovoltaic module surface cleaning apparatus as claimed in claim 2, wherein: the bottom of movable frame (3) is fixed with flexible actuating mechanism (4), the bottom of flexible actuating mechanism (4) is fixed with fixed plate (5), the bottom of fixed plate (5) is connected with cotton body cleaning brush (6).

4. A photovoltaic module surface cleaning apparatus as claimed in claim 3, wherein: the top of the movable frame (3) is fixedly provided with a first limit sliding block (19), and the first limit sliding block (19) is in sliding connection with a first limit sliding groove (20) which is connected with the inside of the top of the L-shaped bracket (1).

5. A photovoltaic module surface cleaning apparatus as claimed in claim 3, wherein: the cotton cleaning brush is characterized in that a waterproof frame (7) is fixed in the middle of the inside of the cotton cleaning brush (6), a miniature rotary driving mechanism (8) is mounted in the waterproof frame (7), and a fine hair type cleaning brush (9) is arranged at the bottom of the miniature rotary driving mechanism (8) and connected to the inside of the cotton cleaning brush (6).

6. The photovoltaic module surface cleaning apparatus of claim 1, wherein: the filter (13) is installed to the inside bottom of water storage seat case (10), one side and the setting of filter (13) have drinking-water pipe (14) with the outside one side of L shape support (1), the top of drinking-water pipe (14) and install in the outside one side of L shape support (1) have circulating pump (15), one side of circulating pump (15) just sets up in the inboard of L shape support (1) have water hose (16), the other end and the outside one side of cotton body cleaning brush (6) of water hose (16) are connected.