Novel photovoltaic panel cleaning robot

Abstract

The utility model discloses a novel photovoltaic panel cleaning robot, and relates to the technical field of photovoltaic panel maintenance, the novel photovoltaic panel cleaning robot comprises a mobile carrier, a washing assembly, a cleaning assembly and an automatic guiding system, the washing assembly is arranged on the mobile carrier and is used for spraying and washing a photovoltaic panel; the cleaning assembly is arranged on the mobile carrier and is used for cleaning a photovoltaic panel; and the automatic guiding system is used for providing guidance for the moving carrier. According to the photovoltaic panel cleaning robot, the photovoltaic panel can be cleaned along the preset path through the cleaning robot, the photovoltaic panel can be cleaned in two optional modes of dry cleaning and water washing, the cleaning effect of cleaning can be guaranteed, resources can be allocated in a reasonable cleaning mode according to the environment, and resource waste is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of photovoltaic panel maintenance, in particular to a novel photovoltaic panel cleaning robot. BACKGROUND

[0002] In recent years, with the vigorous development and application of new energy by the state, the solar photovoltaic power generation industry has developed rapidly. Subsequently, the cleaning of photovoltaic panels has become a big problem, and the cleaning of photovoltaic panels has become increasingly urgent. At present, the main ways to clean photovoltaic panels at home and abroad are high-pressure water gun cleaning plus manual cleaning, robot cleaning, and special cleaning vehicles. Manual cleaning is high in cost, low in efficiency, and has certain risks. In the case of rising labor costs, it becomes increasingly uneconomical. Robot cleaning and special cleaning vehicle technology are still immature, resulting in poor cleaning effect, high maintenance cost of robots and cleaning vehicles, and difficulty in widespread application. CONTENT OF THE UTILITY MODEL

[0003] The main purpose of the present application is to provide a novel photovoltaic panel cleaning robot, which aims to solve the above technical problems.

[0004] The technical scheme adopted by the present application is as follows:

[0005] A novel photovoltaic panel cleaning robot comprises:

[0006] A mobile carrier;

[0007] A flushing assembly arranged on the mobile carrier for spraying and flushing photovoltaic panels;

[0008] A cleaning assembly arranged on the mobile carrier for cleaning photovoltaic panels;

[0009] An automatic guiding system for providing guidance for the mobile carrier.

[0010] Optionally, the mobile carrier comprises a vehicle frame, vehicle wheels, and a walking motor, the vehicle wheels are rotatably installed on the vehicle frame, a track belt is assembled between the vehicle wheels, and the walking motor is drivingly connected to the vehicle wheels.

[0011] Optionally, the flushing assembly comprises a flushing water row, the flushing water row is fixed on the mobile carrier through a water row support, and a water inlet flange pipe and a plurality of spray heads are arranged on the flushing water row.

[0012] Optionally, the water row support comprises a pair of bent clamping jaws, the flushing water row is clamped into the clamping jaws and fixed by a fastening bolt.

[0013] Optionally, the cleaning assembly comprises:

[0014] A plurality of cleaning brushes are fixed to the mobile carrier by a front lip frame;

[0015] A cleaning motor is drivingly connected to the cleaning brushes;

[0016] A dust suction pipe is arranged on the belly of the mobile carrier, and the inlet of the dust suction pipe is directed to the side of the cleaning brushes;

[0017] A dust collecting box is arranged on the mobile carrier, and a motor assembly connected to the dust suction pipe is arranged in the dust collecting box.

[0018] Optionally, the adjacent cleaning brushes rotate in opposite directions, and the dust suction pipe is arranged at a rear position at the midpoint of the line connecting the adjacent cleaning brushes.

[0019] Optionally, the cleaning brush comprises a brush holder and brush hairs, the brush holder is detachably connected to the output end of the cleaning motor, and the brush hairs are arranged on the brush holder.

[0020] Optionally, the mobile carrier is provided with illuminating lamps at the front and rear and light strips at the two sides.

[0021] Optionally, the mobile carrier is provided with an aviation plug for connecting a cable.

[0022] Compared with the prior art, the application has the following beneficial effects:

[0023] The new photovoltaic panel cleaning robot provided by the embodiment of the application comprises a mobile carrier, a washing assembly, a cleaning assembly and an automatic guiding system, can realize the cleaning work of the cleaning robot along the preset path on the photovoltaic panel, and can adopt two optional ways of dry cleaning and water cleaning to clean the photovoltaic panel, which can ensure the cleaning effect and adopt reasonable cleaning mode to avoid resource waste. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The structure diagram of the new photovoltaic panel cleaning robot provided by the embodiment of the application Figure 1 ;

[0025] Figure 2 The structure diagram of the new photovoltaic panel cleaning robot provided by the embodiment of the application Figure 2 ;

[0026] Figure 3 The structure diagram of the new photovoltaic panel cleaning robot provided by the embodiment of the application Figure 3 .

[0027] REFERENCE NUMERALS IN DRAWINGS:

[0028] 1 - mobile carrier, 2 - rinsing assembly, 201 - rinsing water drain, 202 - water drain support, 203 - water inlet flange, 204 - shower head, 3 - cleaning assembly, 301 - cleaning brush, 302 - cleaning motor, 303 - dust suction pipe, 304 - dust collection box, 305 - front lip bracket, 4 - automatic guiding system, 5 - light strip, 6 - aviation plug. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, motion condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.

[0031] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood broadly, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium; can be internal connection of two elements or interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] In addition, if there is a description of "first", "second" and the like in the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel solutions. Taking "A and / or B" as an example, it includes A solution, or B solution, or A and B solution. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that those skilled in the art can realize it. When the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the scope of protection claimed by the present application.

[0033] Referring to the drawings Figure 1 and Figure 2The embodiment of the present application provides a novel photovoltaic panel cleaning robot, which comprises a mobile carrier 1, a flushing assembly 2, a cleaning assembly 3 and an automatic guiding system 4, wherein the flushing assembly 2, the cleaning assembly 3 and the automatic guiding system 4 are arranged on the mobile carrier 1 and move with the mobile carrier 1. The automatic guiding system 4 is used for guiding the mobile carrier 1, so that the cleaning robot can complete the cleaning work on the photovoltaic panel according to the planned path. The cleaning assembly 3 is used for cleaning the photovoltaic panel to achieve the dry cleaning effect. The flushing assembly 2 is used for spraying and flushing the photovoltaic panel to achieve the purpose of water washing.

[0034] It can be understood that the novel photovoltaic panel cleaning robot provided by the embodiment of the present application is equipped with the flushing assembly 2, the cleaning assembly 3 and the automatic guiding system 4 on the mobile carrier 1. The automatic guiding system 4 is used for planning the moving path of the cleaning robot. According to the on-site situation, a reasonable cleaning mode can be selected, for example, if the dust on the photovoltaic panel is thin, the dry cleaning mode can be selected, and the cleaning assembly 3 is used to complete the brushing of the dust. If the dust on the photovoltaic panel is thick, the cleaning work is completed by the water washing mode, reasonable resources are arranged, and resource waste is avoided.

[0035] Specifically,

[0036] As shown in Figures 1 to 2 , the mobile carrier 1 comprises a vehicle frame, a vehicle wheel and a walking motor. The walking motor is fixed on the vehicle frame, and the vehicle wheel is assembled on the vehicle frame. The vehicle wheel is equipped with a track belt, and the walking motor is drivingly connected with the vehicle wheel. A shell is fixed on the vehicle frame to seal the components on the vehicle frame. Under the driving of the walking motor, the mobile carrier 1 can move stably. Meanwhile, illumination lamps are arranged on the front and rear sides of the vehicle frame, and lamp strips 5 are arranged on the left and right sides of the vehicle frame to achieve the purpose of warning and illumination.

[0037] Further, as shown in Figure 1 and Figure 2 , the flushing assembly 2 comprises a flushing water row 201, which is fixed on the mobile carrier 1 through a water row support 202. The water row support 202 is fixed on the mobile carrier 1 through bolts. The water row support 202 comprises a pair of bent clamping jaws. The flushing water row 201 is clamped into the clamping jaws and is fixed through fastening bolts. The flushing water row 201 is provided with a water inlet flange pipe 203 and a plurality of spray heads 204. The water inlet flange pipe 203 is used for connecting a water pipe to provide a water source for the cleaning robot to wash the photovoltaic panel. The spray heads 204 are inclined downward and are aligned with the ground to complete water flushing on the photovoltaic panel.

[0038] In the above, as shown in Figures 1 to 3As shown, the cleaning assembly 3 includes a cleaning brush 301, a cleaning motor 302, a dust suction pipe 303, and a dust collection box 304. The cleaning brush 301 is fixed to the mobile carrier 1 through a front lip bracket 305 which is integrally formed with the vehicle frame. The cleaning motor 302 is fixedly installed on the front lip bracket 305, and the output end of the cleaning motor 302 penetrates the front lip bracket 305 through a bearing connection and is in driving connection with the cleaning brush 301. The cleaning brush 301 has a plurality of brushes, and two brushes are taken as an example in this embodiment. Each cleaning brush 301 is provided with a cleaning motor 302, and the rotation directions of adjacent cleaning brushes 301 are opposite, so that dust can flow backward between the two cleaning brushes 301. The cleaning brush 301 includes a brush holder and bristles. The brush holder is connected with the output end of the cleaning motor 302 in a key and key groove connection mode, and the bristles are fixed on the brush holder, so that the cleaning brush 301 can be easily replaced after use. Meanwhile, a dust suction pipe 303 is arranged at the rear of the midpoint of the connecting line of adjacent cleaning brushes 301 and at the abdomen of the mobile carrier 1. The inlet of the dust suction pipe 303 faces the side of the cleaning brush 301, and the dust brushed backward by the cleaning brush 301 is sucked into the dust suction pipe 303. The dust suction pipe 303 leads to the dust collection box 304 which is fixed to the vehicle frame. The dust collection box 304 is provided with a motor assembly to form a "dust collector" structure. The motor assembly is connected with the dust suction pipe 303 and includes a fan. The motor assembly is used to suck dust into the dust collection box 304 for temporary storage. Of course, the dust collection box 304 is provided with a dust discharge port to discharge the dust in the dust collection box 304.

[0039] Of course, it is understood that the mobile carrier 1 is provided with an aviation plug 6 to complete the connection of communication and charging.

[0040] In summary, the new photovoltaic panel cleaning robot proposed in the embodiment of the present application includes a mobile carrier, a washing assembly, a cleaning assembly, and an automatic guiding system. The cleaning robot can complete the cleaning work of the photovoltaic panel along the preset path, and can use dry cleaning and water cleaning to clean the photovoltaic panel. The cleaning robot can ensure the cleaning effect and adopt a reasonable cleaning method to avoid resource waste.

[0041] Finally, it should be noted that the cleaning robot of the present application is not only suitable for cleaning photovoltaic panels, but also suitable for other scenes such as ground and glass curtain walls.

[0042] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A novel photovoltaic panel cleaning robot characterized in that, Include: Mobile carrier; Rinse assembly, which is arranged on the mobile carrier, for spraying photovoltaic panels; Cleaning assembly, which is arranged on the mobile carrier, for cleaning photovoltaic panels; Automatic guiding system for guiding the mobile carrier.

2. The novel photovoltaic panel cleaning robot according to claim 1, characterized in that, The mobile carrier includes a frame, wheels and walking motors, the wheels are rotatably installed on the frame, the tracks are assembled between the wheels, and the walking motors are drivingly connected with the wheels.

3. The new photovoltaic panel cleaning robot according to claim 1 or 2, characterized in that, The rinse assembly includes a rinse water row, which is fixed on the mobile carrier through a water row support, and the rinse water row is provided with a water inlet flange pipe and a plurality of spray heads.

4. The novel photovoltaic panel cleaning robot according to claim 3, characterized in that, The water row support includes a pair of bent clamping jaws, the rinse water row is clamped into the clamping jaws and fixed by fastening bolts.

5. The new photovoltaic panel cleaning robot according to claim 1 or 2, characterized by, The cleaning assembly includes: A plurality of cleaning brushes, which are fixed on the mobile carrier through front lip frames; Cleaning motor, which is drivingly connected with the cleaning brushes; Suction pipe, which is arranged on the abdomen of the mobile carrier, and its inlet is towards the side of the cleaning brush; Dust collection box, which is arranged on the mobile carrier, and the dust collection box is provided with a motor assembly connected with the suction pipe.

6. The novel photovoltaic panel cleaning robot according to claim 5, characterized in that, The rotation directions of adjacent cleaning brushes are opposite, and the suction pipe is arranged at the rear position of the midpoint of the line connecting adjacent cleaning brushes.

7. The novel photovoltaic panel cleaning robot according to claim 5, characterized in that, The cleaning brush includes a brush holder and bristles, the brush holder is detachably connected with the output end of the cleaning motor, and the bristles are arranged on the brush holder.

8. The new photovoltaic panel cleaning robot according to claim 1 or 2, characterized by, The mobile carrier is provided with lighting lamps in front and back and lamp strips on both sides.

9. The new photovoltaic panel cleaning robot according to claim 1 or 2, characterized by, The mobile carrier is provided with an aviation plug for connecting cables.

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