CN215587284U

CN215587284U - Automatic cleaning device for photovoltaic module

Info

Publication number: CN215587284U
Application number: CN202121764211.4U
Authority: CN
Inventors: 岳杰; 余浩; 胡春雷; 夏海军
Original assignee: Zhongyue Chongqing New Energy Co ltd
Current assignee: Zhongyue Chongqing New Energy Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-21
Anticipated expiration: 2031-07-30

Abstract

The utility model provides an automatic cleaning device for a photovoltaic module, belongs to the technical field of photovoltaic module cleaning, and solves the problems that a large amount of manpower and material resources are wasted and the photovoltaic module is easy to damage due to manual cleaning. This automatic cleaning device of photovoltaic module through the setting of sprinkler bead, drying-machine and magnet piece, can be timely effectual carries out automatic spraying and brush and stoving to the dirty thing of photovoltaic module surface accumulation, simultaneously to large tracts of land photovoltaic module, can adsorb the little cleaning device of equipment on both sides, reduced the clear time of photovoltaic module, and timely effectual carries out safe cleanness to photovoltaic module, improves photovoltaic module's generating efficiency and life.

Description

Automatic cleaning device for photovoltaic module

Technical Field

The utility model belongs to the technical field of photovoltaic module cleaning, and particularly relates to an automatic cleaning device for a photovoltaic module.

Background

The photovoltaic module is a photovoltaic power generation structural unit composed of solar cells, is commonly called a solar photovoltaic panel, and is a core component for generating electric energy by utilizing solar energy at present. At present, in order to guarantee that a photovoltaic module has the largest light receiving area, the photovoltaic module is installed in the open air, a large amount of pollutants are accumulated on the surface of the photovoltaic module due to long-time open air placement, the transmittance of light is influenced, the radiation quantity of the sun which can be received by the photovoltaic module is further influenced, and the power generation efficiency of the photovoltaic module is further reduced.

In the prior art, a manual cleaning mode is usually adopted for ensuring the surface cleaning of the photovoltaic module, and on one hand, the damage or electric leakage of the photovoltaic module is easily caused, and then the normal operation of the whole photovoltaic power station is influenced; on the other hand, a large amount of manpower and material resources are wasted in manual cleaning, and meanwhile, cleaning of the photovoltaic module cannot be timely performed, so that cleaning efficiency of the photovoltaic module is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic cleaning device for a photovoltaic module, and aims to solve the problems that in the prior art, manual cleaning wastes a large amount of manpower and material resources, and the photovoltaic module is easily damaged.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic cleaning device of photovoltaic module, includes the water tank, the interior bottom fixed mounting of water tank has the water pump, the output fixedly connected with annular tube of water pump, the fixed surface of annular tube is connected with the sprinkler bead, the one end of sprinkler bead runs through the inside wall of water tank and extends to the lateral surface of water tank, the lower fixed surface of water tank is connected with the electronic box, the interior diapire fixed mounting of electronic box has the drying-machine, the output fixedly connected with guide duct of drying-machine, the one end of guide duct is fixed connection with the air outlet of seting up at the electronic box, the lower fixed surface of electronic box installs little universal wheel, the side fixedly connected with magnet piece of water tank and electronic box.

In order to enable the automatic cleaning device for the photovoltaic module to achieve the purposes of ventilation and heat dissipation, as an optimal choice of the utility model, a ventilation net is arranged on the side surface of the electric box, which is far away from the air outlet.

In order to enable the photovoltaic module automatic cleaning device to achieve the purpose of continuous power transmission, as a preferable mode of the utility model, a fixed shaft is fixedly connected to the top of the inner side wall of the electric box, and a storage battery is fixedly connected to one end of the fixed shaft.

In order to enable the automatic cleaning device for the photovoltaic module to achieve the purpose of automatic turning action, as an optimal choice of the utility model, the top of one side of the electric box, which is close to the water spray head, is fixedly connected with a supporting rod, and one end of the supporting rod is movably provided with a large universal wheel.

In order to achieve the purposes of mopping, cleaning and protecting the surface of the photovoltaic module, the surface of the electric box close to the air outlet is fixedly connected with a soft brush mounting groove.

In order to enable the photovoltaic module automatic cleaning device to achieve the purpose of supporting and turning flexibly, the diameter of the large universal wheel is preferably larger than that of the small universal wheel.

In order to achieve the purpose of large-scale cleaning of the automatic cleaning device for the photovoltaic module, the number of the magnet blocks is preferably six, the six magnet blocks are equally divided into two groups, and the two groups of magnet blocks are symmetrically arranged by taking a vertical center line of the water tank as a symmetry axis.

In order to enable the automatic cleaning device for the photovoltaic module to achieve the purpose of conveniently adding a cleaning agent, as a preferable mode of the automatic cleaning device for the photovoltaic module, a water inlet is formed in the middle of the upper surface of the water tank, a cover is movably connected to the surface, close to the water inlet, of the water tank through a hinge, and a handle is fixedly connected to the upper surface of the cover.

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

1. according to the automatic cleaning device for the photovoltaic module, due to the arrangement of the sprinkler head, the dryer and the magnet block, pollutants accumulated on the surface of the photovoltaic module can be timely and effectively sprayed, brushed and dried automatically, meanwhile, for large-area photovoltaic modules, small cleaning devices can be adsorbed and assembled on two sides, the cleaning time of the photovoltaic module is shortened, the power generation efficiency of the photovoltaic module is guaranteed, meanwhile, the photovoltaic module can be timely and effectively cleaned safely, and the power generation efficiency and the service life of the photovoltaic module are improved.

2. This automatic cleaning device of photovoltaic module through the setting of handle, lid and soft brush mounting groove, can be very convenient constantly supply the sanitizer, and the photovoltaic module surface of cleaning once can be carried out the secondary by soft brush and clear up under sprinkler bead high pressure injection simultaneously, has also ensured the cleanliness when not scratching the photovoltaic module surface, and soft brush can change the washing by oneself, and is clean very convenient, greatly reduced clean cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic bottom plan view of the present invention;

FIG. 5 is a schematic view of the assembly structure of the apparatus of the present invention;

in the figure: 1. a water tank; 2. a water inlet; 3. a cover; 4. a handle; 5. a sprinkler head; 6. an electric box; 7. a small universal wheel; 8. an annular tube; 9. a magnet block; 10. a dryer; 11. an air guide pipe; 12. a breathable net; 13. a fixed shaft; 14. a storage battery; 15. a support bar; 16. a large universal wheel; 17. a soft brush mounting groove; 18. and (4) a water pump.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an automatic cleaning device of photovoltaic module, including water tank 1, the interior bottom fixed mounting of water tank 1 has water pump 18, water pump 18's output fixedly connected with ring pipe 8, the fixed surface of ring pipe 8 is connected with sprinkler bead 5, the one end of sprinkler bead 5 runs through the inside wall of water tank 1 and extends to water tank 1's lateral surface, the lower fixed surface of water tank 1 is connected with electronic box 6, the interior diapire fixed mounting of electronic box 6 has drying-machine 10, the output fixedly connected with guide duct 11 of drying-machine 10, the one end of guide duct 11 is fixed connection with the air outlet of seting up at electronic box 6, the lower fixed surface of electronic box 6 installs little universal wheel 7, the side fixedly connected with magnet piece 9 of water tank 1 and electronic box 6.

In the specific embodiment of the utility model, through the arrangement of the water tank 1, the water pump 18, the water spraying head 5, the electric box 6 and the small universal wheel 7, the requirement of applying impulsive force during water spraying cleaning is met, the purpose of efficient cleaning is achieved, and meanwhile, the arrangement of the small universal wheel 7 is convenient for automatic cleaning.

Specifically, the side of the electric box 6 far away from the air outlet is provided with a ventilation net 12.

In this embodiment: through the setting of ventilative net 12, satisfy the ventilative radiating function of device convulsions to high-efficient stoving photovoltaic module ensures that the subassembly is not corroded by water stain.

Specifically, a fixed shaft 13 is fixedly connected to the top of the inner side wall of the electric box 6, and a storage battery 14 is fixedly connected to one end of the fixed shaft 13.

In this embodiment: through the arrangement of the fixed shaft 13 and the storage battery 14, the storage battery 14 is assisted to be fixed, meanwhile, the device is assisted to be powered on and driven, and normal operation requirements are met.

Specifically, the top of the electric box 6 close to one side of the sprinkler head 5 is fixedly connected with a support rod 15, and one end of the support rod 15 is movably provided with a large universal wheel 16.

In this embodiment: through the setting of bracing piece 15 and big universal wheel 16, ensure the stability and the equilibrium of device, ensure that the stable safe work that goes on of strutting arrangement reaches this efficiency.

Specifically, the surface of the electric box 6 close to the air outlet is fixedly connected with a soft brush installation groove 17.

In this embodiment: through the setting of soft brush mounting groove 17, but satisfy the automatic assembly and dismantle soft brush, carry out the secondary to photovoltaic module and clean, ensure the cleanliness, also can protect the safety on photovoltaic module surface when guaranteeing to be clean.

In particular, the diameter of the large castor 16 is greater than the diameter of the small castor 7.

In this embodiment: through the setting that the big or small diameter differs, satisfied the holding power to the device, convenient turn simultaneously makes self-cleaning's device nimble more stable and safety.

Specifically, the number of magnet piece 9 is six, and six magnet pieces 9 are averagely divided into two sets of, and two sets of magnet pieces 9 use the perpendicular central line of water tank 1 to be symmetry setting for symmetry axis symmetry.

In this embodiment: through the setting of magnet piece 9, satisfied but the clear function of the large tracts of land clean also small size of device, improved the suitability of device, also convenient storage is accomodate, has saved the space greatly.

Specifically, a water inlet 2 is formed in the middle of the upper surface of the water tank 1, a cover 3 is movably connected to the surface, close to the water inlet 2, of the water tank 1 through a hinge, and a handle 4 is fixedly connected to the upper surface of the cover 3.

In this embodiment: through the setting of water inlet 2, lid 3 and handle 4, add the sanitizer through handle 4 conveniently opening lid 3 after using, do benefit to and carry the washing.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The present invention will be further described below in conjunction with specific examples to more clearly understand the present invention.

This automatic cleaning device of photovoltaic module when using, open the lid 3 of water tank 1 through handle 4 earlier, pour into the sanitizer into the inside, close lid 3, under the effect of water pump 18, the cleaner is spout through sprinkler bead 5, be used for cleaning photovoltaic module's surface, battery 14 in the electronic box 6 is the continuous power supply and drives 16 big universal wheels and 7 little universal wheels and go forward the turn, install the soft brush in middle soft brush mounting groove 17, carry out the secondary cleaning behind sprinkler bead 5, drying machine 10 at back is preceding after two program cleaning again, ventilative net 12 is used for taking a breath the heat dissipation, ensure photovoltaic module's safety, if photovoltaic module area is bigger, can carry out the cleaning of short time through the little cleaning device piece of magnet piece 9 absorption in photovoltaic module's both sides, convenient simple again saves manpower and time cost by a large tracts of land.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic cleaning device of photovoltaic module, includes water tank (1), its characterized in that: the utility model discloses an air conditioner, including water tank (1), interior bottom fixed mounting of water tank (1) has water pump (18), the output fixedly connected with ring pipe (8) of water pump (18), the fixed surface of ring pipe (8) is connected with sprinkler bead (5), the one end of sprinkler bead (5) runs through the inside wall of water tank (1) and extends to the lateral surface of water tank (1), the lower fixed surface of water tank (1) is connected with electronic box (6), the interior diapire fixed mounting of electronic box (6) has drying-machine (10), the output fixedly connected with guide duct (11) of drying-machine (10), the one end of guide duct (11) is fixed connection with the air outlet of seting up in electronic box (6), the lower fixed surface of electronic box (6) installs little universal wheel (7), the side fixedly connected with magnet piece (9) of water tank (1) and electronic box (6).

2. The automatic cleaning device of a photovoltaic module of claim 1, wherein: and a ventilation net (12) is arranged on the side surface of the electric box (6) far away from the air outlet.

3. The automatic cleaning device of a photovoltaic module of claim 1, wherein: the top of the inner side wall of the electric box (6) is fixedly connected with a fixed shaft (13), and one end of the fixed shaft (13) is fixedly connected with a storage battery (14).

4. The automatic cleaning device of a photovoltaic module of claim 1, wherein: the top of the electric box (6) close to one side of the water spray head (5) is fixedly connected with a supporting rod (15), and one end of the supporting rod (15) is movably provided with a large universal wheel (16).

5. The automatic cleaning device of a photovoltaic module of claim 1, wherein: and a soft brush mounting groove (17) is fixedly connected to the surface of the electric box (6) close to the air outlet.

6. The automatic cleaning device of a photovoltaic module according to claim 4, characterized in that: the diameter of the large universal wheel (16) is larger than that of the small universal wheel (7).

7. The automatic cleaning device of a photovoltaic module of claim 1, wherein: the quantity of magnet piece (9) is six, six magnet piece (9) divide into two sets ofly equally, two sets of magnet piece (9) use the perpendicular central line of water tank (1) to be symmetry setting for the symmetry axis symmetry.

8. The automatic cleaning device of a photovoltaic module of claim 1, wherein: the water inlet (2) has been seted up at the middle part of water tank (1) upper surface, there is lid (3) on the surface that water tank (1) is close to water inlet (2) through hinge swing joint, the last fixed surface of lid (3) is connected with handle (4).