CN213693609U

CN213693609U - Cleaning device for water surface photovoltaic module

Info

Publication number: CN213693609U
Application number: CN202023042183.3U
Authority: CN
Inventors: 王迎春
Original assignee: Znshine Pv Tech Co Ltd
Current assignee: Znshine Pv Tech Co Ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-07-13
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a cleaning device for a surface of water photovoltaic module relates to new forms of energy technical field. The utility model discloses a body, the front end of body is fixed with solar cell panel, the front end of body is fixed with the guide rail, and the inboard of guide rail is fixed with electric putter, electric putter's lower extreme is fixed with the bearing frame, and the inboard of two bearing frames is passed through the bearing and is connected with the brush roller rotation, be provided with the brush silk on the brush roller, the front end of body is fixed with the water pump, and the body is passed to the fixed inlet tube in water pump rear end, the drinking-water pipe that the inlet tube rear end is fixed extends in aqueous, the lower extreme of the fixed outlet pipe of water pump lower extreme is fixed with the spray pipe, and the lower extreme equidistance of. The electric push rod stretches out and draws back to drive the brush roller to move on the surface of the solar cell panel, and dirt on the surface of the solar cell panel can be cleaned by the aid of the principle of friction of brush wires on the brush roller in the moving process, so that time and labor are saved.

Description

Cleaning device for water surface photovoltaic module

Technical Field

The utility model relates to a new forms of energy technical field specifically is a cleaning device for a surface of water photovoltaic module.

Background

Because the output voltage of the single solar cell is low, and the electrodes of the unpackaged cells are easy to fall off due to the influence of the environment, a certain number of single cells are sealed into a solar cell module in a series-parallel connection mode to prevent the electrodes and interconnection lines of the cells from being corroded, and the cells are prevented from being cracked due to packing, so that the outdoor installation is facilitated, and the service life and the reliability of the solar cell module are determined according to the quality of the packing. The conventional solar cell modules have the following structural forms, namely a glass shell type structure, a bottom box type module, a flat plate type module and an all-adhesive sealing module without a cover plate. In order to save land resources, a water surface photovoltaic module is provided, and the water surface photovoltaic module floats on the water surface to generate electricity. Usually, the photovoltaic module on the water surface needs to be cleaned regularly, and a cleaning device is needed during cleaning.

At present, the cleaning device for surface of water photovoltaic module needs artifical cleanness, and is consuming time and power, and the limitation is great, can't satisfy the demand in the in-service use, so urgent need can improve technique on the market to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a cleaning device for surface of water photovoltaic module has easy clean and the good characteristics of clean effect.

(II) technical scheme

In order to solve the technical problem, the utility model provides a cleaning device for surface of water photovoltaic module, which comprises a floating body, the front end of body is fixed with solar cell panel, the front end of body is fixed with the guide rail, and the inboard of guide rail is fixed with electric putter, electric putter's lower extreme is fixed with the bearing frame, and the inboard of two bearing frames is passed through the bearing and is connected with the brush roller rotation, be provided with the brush silk on the brush roller.

Furthermore, the two guide rails are symmetrically arranged at the front end of the floating body, sliding grooves are formed in the inner sides of the two guide rails, the guide rails are connected with the sliding block in a sliding mode through the sliding grooves, and the inner sides of the sliding block are fixedly connected with the bearing seat.

Furthermore, the electric push rods are symmetrically arranged.

Furthermore, a water pump is fixed at the front end of the floating body, a water inlet pipe fixed at the rear end of the water pump penetrates through the floating body, and a water pumping pipe fixed at the rear end of the water inlet pipe extends into water.

Further, the outer wall of inlet tube is provided with the screw thread, and the inlet tube passes through the screw thread to be connected with the drinking-water pipe rotation, the inner wall of drinking-water pipe is fixed with the filter screen, the outer wall of inlet tube is provided with the dog, dog and drinking-water pipe butt.

Furthermore, the lower end of a water outlet pipe fixed at the lower end of the water pump is fixed with a water spray pipe, and the lower ends of the water spray pipes are provided with spray heads at equal intervals.

The above technical scheme of the utility model has following profitable technological effect: the utility model discloses the electric putter who sets up, and the fixed bearing frame of electric putter lower extreme rotates with the brush roller to be connected, can drive the brush roller through electric putter's flexible and remove on solar cell panel's surface, removes the dirty thing on the usable frictional principle clearance solar cell panel surface of the brush silk on the in-process brush roller, labour saving and time saving, then the utility model discloses the front end of the body that sets up is fixed with the water pump, can loop through the drinking-water pipe with water through the water pump, in inlet tube and the outlet pipe pumped the water spray pipe, then the water in the water spray pipe passes through the shower nozzle blowout, and spun water can drench the brush roller, can clear up the viscidity on solar cell panel surface, and the clearance effect is all good.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the brush roller and the guide rail according to the present invention;

fig. 3 is the side view schematic structure of the water pump of the present invention.

Reference numerals:

1. a float; 2. a solar panel; 3. a guide rail; 4. an electric push rod; 5. a brush roller; 6. a bearing seat; 7. a water pump; 8. a water outlet pipe; 9. a water spray pipe; 10. a chute; 11. a slider; 12. a water inlet pipe; 13. a stopper; 14. a water pumping pipe; 15. and (5) filtering by using a filter screen.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1 and 2, the utility model relates to a cleaning device for a water surface photovoltaic module, which comprises a floating body 1, wherein a solar cell panel 2 is fixed at the front end of the floating body 1, the solar cell panel 2 is a device for directly or indirectly converting solar radiation energy into electric energy through photoelectric effect or photochemical reaction by absorbing sunlight, compared with a common battery and a recyclable rechargeable battery, the solar cell belongs to a more energy-saving and environment-friendly green product, a guide rail 3 is fixed at the front end of the floating body 1, an electric push rod 4 is fixed at the inner side of the guide rail 3, the electric push rod 4 has a telescopic function and is convenient to clean, the electric push rod 4 is provided with two symmetrical parts, a bearing seat 6 is fixed at the lower end of the electric push rod 4, the two electric push rods 4 can simultaneously push the two bearing seats 6 to move, the solar cell panel 2 is convenient to clean, and the inner sides of the two bearing seats 6, make brush roller 5 can rotate on bearing frame 6 through the bearing, make things convenient for brush roller 5 to clean solar cell panel 2's surface, be provided with the brush silk on brush roller 5, the brush silk is the acicular, and the dirty thing on solar cell panel 2 surface can be cleaned to the brush silk utilization frictional principle.

Wherein as shown in fig. 1 and 2, two guide rails 3 are symmetrically arranged at the front end of the floating body 1, the inner sides of the two guide rails 3 are provided with sliding grooves 10, the guide rails 3 are connected with a sliding block 11 in a sliding manner through the sliding grooves 10, the sliding block 11 can slide in the sliding grooves 10 of the guide rails 3, the brush roller 5 can only move along the direction of the guide rails 3 through the matching of the sliding block 11 and the sliding grooves 10, the cleaning is convenient, the inner sides of the sliding blocks 11 are fixedly connected with a bearing seat 6, and the bearing seat 6 can drive the sliding block 11 to move.

Wherein as shown in fig. 1 and 3, a water pump 7 is fixed at the front end of the floating body 1, a water inlet pipe 12 fixed at the rear end of the water pump 7 passes through the floating body 1, a water pumping pipe 14 fixed at the rear end of the water inlet pipe 12 extends in water, the water pump 7 can pump water sequentially through the water pumping pipe 14 and the water inlet pipe 12 in operation, the outer wall of the water inlet pipe 12 is provided with threads, the water inlet pipe 12 is rotatably connected with the water pumping pipe 14 through threads, the rotatable water pumping pipe 14 is fixedly connected with the water inlet pipe 12, water pumping is convenient to pump, a filter screen 15 is fixed on the inner wall of the water pumping pipe 14, the filter screen 15 can filter impurities in the water, the water pump 7 is prevented from being blocked by the impurities, a stop 13 is arranged.

As shown in fig. 1, a water spray pipe 9 is fixed at the lower end of a water outlet pipe 8 fixed at the lower end of a water pump 7, the water pump 7 can pump water to a spray head sequentially through the water outlet pipe 8 and the water spray pipe 9, so that water can be sprayed conveniently, and the spray heads are arranged at the lower end of the water spray pipe 9 at equal intervals.

The working principle is as follows: when the power supply is switched on, the electric push rod 4 is firstly controlled to extend when the solar cell panel is cleaned, the extended electric push rod 4 can drive the brush roller 5, the bearing seat 6 and the sliding block 11 to horizontally move, the brush roller 5 can continuously rub the surface of the solar cell panel 2 in the moving process, the surface of the solar cell panel 2 can be cleaned by brush wires on the brush roller 5 according to the principle of friction, the cleaning is convenient, the sliding block 11 can slide in the sliding groove 10 of the guide rail 3 in the moving process, and the brush roller 5 can be prevented from deviating from the position through the sliding groove 10;

when water needs to be sprayed, the water pump 7 can be controlled to operate, the water pump 7 can pump water into the water spraying pipe 9 through the water pumping pipe 14, the water inlet pipe 12 and the water outlet pipe 8 in sequence during operation, then the water in the water spraying pipe 9 is sprayed out through the spray head, the sprayed water can wet the brush rollers 5, the wet brush rollers 5 can clean non-adhesive dirt on the surface of the solar cell panel 2, and the cleaning effect is good.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a cleaning device for a surface of water photovoltaic module, includes body (1), its characterized in that: the solar energy electric brush is characterized in that a solar cell panel (2) is fixed at the front end of the floating body (1), a guide rail (3) is fixed at the front end of the floating body (1), an electric push rod (4) is fixed on the inner side of the guide rail (3), bearing seats (6) are fixed at the lower end of the electric push rod (4), the inner sides of the two bearing seats (6) are rotatably connected with a brush roller (5) through bearings, and brush wires are arranged on the brush roller (5).

2. The cleaning device for the photovoltaic modules on the water surface is characterized in that the two guide rails (3) are symmetrically arranged at the front end of the floating body (1), sliding grooves (10) are formed in the inner sides of the two guide rails (3), the guide rails (3) are slidably connected with sliding blocks (11) through the sliding grooves (10), and the inner sides of the sliding blocks (11) are fixedly connected with the bearing seats (6).

3. A cleaning device for surface photovoltaic modules as claimed in claim 1, characterized in that said electric push rod (4) is provided with two and symmetrical.

4. The cleaning device for the photovoltaic module on the water surface is characterized in that a water pump (7) is fixed at the front end of the floating body (1), a water inlet pipe (12) fixed at the rear end of the water pump (7) penetrates through the floating body (1), and a water pumping pipe (14) fixed at the rear end of the water inlet pipe (12) extends in the water.

5. A cleaning device for surface photovoltaic module according to claim 4, characterized in that the outer wall of inlet pipe (12) is provided with the screw thread, inlet pipe (12) through the screw thread with drinking-water pipe (14) rotate be connected, the inner wall of drinking-water pipe (14) is fixed with filter screen (15), the outer wall of inlet pipe (12) is provided with dog (13), dog (13) and drinking-water pipe (14) butt.

6. A cleaning device for a water surface photovoltaic assembly as claimed in claim 4, characterized in that the lower end of the water outlet pipe (8) fixed at the lower end of the water pump (7) is fixed with water spray pipes (9), and the lower ends of the water spray pipes (9) are provided with spray heads at equal intervals.