Photovoltaic intelligent cleaning robot with snow sweeping function

Abstract

The utility model discloses a photovoltaic intelligent cleaning robot with a snow sweeping function, and relates to the technical field of cleaning robots, the photovoltaic intelligent cleaning robot comprises two mounting plates and a main body frame, the two mounting plates are oppositely arranged in parallel, the main body frame is arranged between the two mounting plates, and two ends of the main body frame are respectively connected with the two mounting plates; the automatic control system is used for controlling the walking driving motor to drive the walking rollers to rotate, so that the walking wheels on the walking rollers are driven to rotate, the whole device is driven to walk on the photovoltaic module, the relative distance between the cleaning unit and the photovoltaic module is always kept consistent, and the cleaning efficiency is improved. At the moment, the control system controls a spiral driving motor to drive a first cleaning roller to rotate, so that propeller blades are driven to rotate, the propeller blades drive accumulated snow on the photovoltaic module to move towards one side of the photovoltaic module, large accumulated snow blocks are conveyed and moved out of the edge of the photovoltaic module, and automatic cleaning of the accumulated snow is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning robots, in particular to a photovoltaic intelligent cleaning robot with a snow-sweeping function. Background Art

[0002] At present, the common snow removal methods for photovoltaic modules on the market are mainly the following:

[0003] Mechanical snow removal: Snow is removed from photovoltaic modules by mechanical equipment. Common mechanical snow removal equipment includes snow brushes and snow pushers. Mechanical snow removal can completely remove snow from photovoltaic modules at a faster speed, but requires manual operation; Inclined angle: When installing photovoltaic modules, appropriately increase the tilt angle of the modules so that the snow can slide off the modules more quickly. This method is relatively simple and does not require additional equipment, but it cannot completely remove the snow; Heated snow removal: By installing heating equipment on photovoltaic modules, the snow is melted by heating. Common heating methods include using heating cables or heating films. This method can completely remove snow from photovoltaic modules, but it requires additional energy supply.

[0004] The existing photovoltaic modules need manual operation during snow removal, which is complicated. At the same time, the mechanism is not flexible enough, the structure is complex, the cost is high, and the relative distance between the cleaning unit and the photovoltaic module is difficult to ensure during operation. To this end, we provide a photovoltaic intelligent cleaning robot with snow removal function. Utility Model Content

[0005] The technical problem solved by the utility model is that the existing photovoltaic components need manual operation during the snow clearing process, and the operation is complicated. At the same time, the mechanism is not flexible enough, the structure is complicated, the cost is high, and the relative distance between the cleaning unit and the photovoltaic components is difficult to ensure during operation.

[0006] The utility model can be implemented by the following technical scheme: a photovoltaic intelligent cleaning robot with snow-sweeping function, comprising two mounting plates and a main frame, the two mounting plates are arranged relatively parallel, the main frame is arranged between the two mounting plates, and the two ends of the main frame are respectively connected to the two mounting plates, and a walking component, a roller brush cleaning component and a spiral cleaning component are arranged in sequence between the two mounting plates;

[0007] The spiral cleaning assembly includes a cleaning roller and a propeller blade. The cleaning roller is rotatably mounted on two mounting plates, and the cleaning roller is parallel to the main frame. The propeller blade is arranged outside the cleaning roller, and the propeller blade is arranged along the length direction of the cleaning roller. A spiral drive motor is provided on the mounting plate to drive the cleaning roller to rotate.

[0008] A further technical improvement of the utility model is that the roller brush cleaning assembly includes a cleaning roller 2 and a roller brush, the cleaning roller 2 is rotatably mounted on two mounting plates, and the cleaning roller 2 is parallel to the cleaning roller 1, the roller brush sleeve is arranged outside the cleaning roller 2, and the roller brush is arranged along the length direction of the cleaning roller 2, and a roller brush driving motor is provided on the mounting plate to drive the cleaning roller 2 to rotate.

[0009] A further technical improvement of the utility model is that the walking assembly includes multiple walking rollers and multiple walking wheels, the multiple walking rollers are rotatably connected between two mounting plates, the multiple walking wheels are respectively mounted on both ends of the two walking rollers, and the mounting plates are provided with a walking drive motor for driving the walking rollers to rotate.

[0010] A further technical improvement of the utility model is that a plurality of walking rollers are evenly arranged on two mounting plates, and one of the walking rollers is arranged between the first cleaning roller and the second cleaning roller.

[0011] A further technical improvement of the utility model is that: the bottoms of the two mounting plates are rotatably connected with a plurality of auxiliary wheels, and the auxiliary wheels are arranged vertically to the traveling wheels.

[0012] A further technical improvement of the utility model is that an automatic control system is provided on the main frame, and the automatic control system is electrically connected to the spiral drive motor, the roller brush drive motor and the travel drive motor respectively.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] (1) The device controls the travel drive motor to drive the travel roller to rotate through the automatic control system, thereby driving the multiple travel wheels on the multiple travel rollers to rotate, so as to drive the entire device to move on the photovoltaic module, thereby ensuring that the relative distance between the cleaning unit and the photovoltaic module is always consistent. At this time, the control system controls the spiral drive motor to drive the cleaning roller 1 to rotate, thereby driving the propeller blade to rotate, so that the propeller blade drives the snow on the photovoltaic module to move to one side of the photovoltaic module, so as to transfer and move the large pieces of snow out of the edge of the photovoltaic module, so as to realize the automatic removal of snow;

[0015] (2) At the same time, the automatic control system controls the roller brush drive motor to drive the cleaning roller 2 to rotate, thereby driving the roller brush on the cleaning roller 2 to rotate, causing the roller brush to sweep away the residual snow on the photovoltaic module, thereby improving the cleaning effect of the accumulated snow. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a front view structural schematic diagram of the utility model;

[0019] Figure 3 It is a side view structural schematic diagram of the utility model;

[0020] Figure 4 This is a schematic structural diagram of the utility model from another angle.

[0021] In the figure: 1. Mounting plate; 2. Main frame; 3. Cleaning roller 1; 4. Propeller blades; 5. Cleaning roller 2; 6. Roller brush; 7. Travel roller; 8. Travel wheel; 9. Automatic control system; 10. Screw drive motor; 11. Roller brush drive motor; 12. Travel drive motor; 13. Auxiliary wheel. DETAILED DESCRIPTION

[0022] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0023] See also Figure 1-Figure 4 As shown, the utility model proposes a photovoltaic intelligent cleaning robot with a snow-sweeping function; it comprises two mounting plates 1 and a main frame 2, the two mounting plates 1 are arranged relatively parallel, the main frame 2 is arranged between the two mounting plates 1, and the two ends of the main frame 2 are respectively connected to the two mounting plates 1, and a walking component, a roller brush cleaning component and a spiral cleaning component are arranged in sequence between the two mounting plates 1; the entire cleaning robot places the two mounting plates 1 on both sides of the photovoltaic component respectively, and then drives the entire cleaning robot to walk along both sides of the photovoltaic component through the walking component, and the spiral cleaning component cleans the snow on the photovoltaic component, thereby pushing the snow away along the length direction of the spiral cleaning component, and the roller brush cleaning component continues to sweep the remaining residual snow on the photovoltaic component, thereby improving the cleaning effect of the entire photovoltaic component.

[0024] The spiral cleaning component includes a cleaning roller 3 and a propeller blade 4. The cleaning roller 3 is rotatably mounted on two mounting plates 1, and the cleaning roller 3 is parallel to the main frame 2. The propeller blade 4 is arranged outside the cleaning roller 3, and the propeller blade 4 is arranged along the length direction of the cleaning roller 3. The mounting plate 1 is provided with a spiral drive motor 10 for driving the cleaning roller 3 to rotate; the cleaning roller 3 is driven to rotate by the spiral drive motor 10, thereby driving the propeller blade 4 to rotate, so that the propeller blade 4 drives the snow on the photovoltaic module to move to one side of the photovoltaic module, so as to transfer and move large pieces of snow out of the edge of the photovoltaic module.

[0025] The roller brush cleaning assembly includes a cleaning roller 2 5 and a roller brush 6. The cleaning roller 2 5 is rotatably mounted on two mounting plates 1, and the cleaning roller 2 5 is parallel to the cleaning roller 1 3. The roller brush 6 is sleeved outside the cleaning roller 2 5, and the roller brush 6 is arranged along the length direction of the cleaning roller 2 5. The mounting plate 1 is provided with a roller brush driving motor 11 for driving the cleaning roller 2 5 to rotate; the cleaning roller 2 5 is driven to rotate by the roller brush driving motor 11, thereby driving the roller brush 6 on the cleaning roller 2 5 to rotate, so that the roller brush 6 is used to sweep the residual snow on the photovoltaic module, thereby improving the cleaning effect of the accumulated snow.

[0026] The walking assembly includes multiple walking rollers 7 and multiple walking wheels 8. The multiple walking rollers 7 are rotatably connected between the two mounting plates 1. The multiple walking wheels 8 are respectively mounted on the two ends of the two walking rollers 7. The mounting plates 1 are provided with a walking drive motor 12 for driving the walking rollers 7 to rotate. When the two mounting plates 1 are respectively stuck on the two sides of the photovoltaic component, the walking rollers 7 are driven to rotate by the walking drive motor 12, thereby driving the multiple walking wheels 8 on the multiple walking rollers 7 to rotate, thereby driving the entire device to walk on the photovoltaic component, causing the entire cleaning robot to clean the snow on the photovoltaic component.

[0027] Multiple walking rollers 7 are evenly arranged on the two mounting plates 1, and one of the walking rollers 7 is arranged between the cleaning roller 1 3 and the cleaning roller 2 5; the uniform arrangement of multiple walking rollers 7 between the two mounting plates 1 can ensure that the entire cleaning robot maintains stability during cleaning.

[0028] The bottoms of the two mounting plates 1 are rotatably connected with a plurality of auxiliary wheels 13, and the auxiliary wheels 13 are vertically arranged to the walking wheels 8; the plurality of auxiliary wheels 13 are used to assist the walking of the entire cleaning robot, thereby improving the flexibility of the cleaning robot when moving.

[0029] An automatic control system 9 is provided on the main frame 2, and the automatic control system 9 is electrically connected to the spiral drive motor 10, the roller brush drive motor 11, and the travel drive motor 12 respectively. The automatic control system 9 is used to automatically control the operation of the spiral drive motor 10, the roller brush drive motor 11, and the travel drive motor 12, thereby realizing the automatic cleaning process of the entire robot.

[0030] When the utility model is in use, the entire cleaning robot places two mounting plates 1 on both sides of the photovoltaic component respectively, and then controls the walking drive motor 12 through the automatic control system 9 to drive the walking roller 7 to rotate, thereby driving the multiple walking wheels 8 on the multiple walking rollers 7 to rotate, so as to drive the entire device to walk on the photovoltaic component. At this time, the automatic control system 9 controls the spiral drive motor 10 to drive the cleaning roller 1 3 to rotate, thereby driving the propeller blades 4 to rotate, so that the propeller blades 4 drive the snow on the photovoltaic component to move to one side of the photovoltaic component, so as to transfer and move the large pieces of snow out of the edge of the photovoltaic component. At the same time, the automatic control system 9 controls the roller brush drive motor 11 to drive the cleaning roller 2 5 to rotate, thereby driving the roller brush 6 on the cleaning roller 2 5 to rotate, so that the roller brush 6 sweeps the residual snow on the photovoltaic component, thereby improving the cleaning effect of the snow.

[0031] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A photovoltaic intelligent cleaning robot with snow-clearing function, characterized in that: The invention comprises two mounting plates (1) and a main frame (2), wherein the two mounting plates (1) are arranged in parallel with each other, the main frame (2) is arranged between the two mounting plates (1), and the two ends of the main frame (2) are respectively connected to the two mounting plates (1), and a walking assembly, a roller brush cleaning assembly and a spiral cleaning assembly are arranged in sequence between the two mounting plates (1); The spiral cleaning component comprises a cleaning roller (3) and a propeller blade (4); the cleaning roller (3) is rotatably mounted on two mounting plates (1), and the cleaning roller (3) is parallel to the main frame (2); the propeller blade (4) is arranged outside the cleaning roller (3), and the propeller blade (4) is arranged along the length direction of the cleaning roller (3); and a spiral driving motor (10) for driving the cleaning roller (3) to rotate is provided on the mounting plate (1); The roller brush cleaning assembly comprises a cleaning roller 2 (5) and a roller brush (6), wherein the cleaning roller 2 (5) is rotatably mounted on two mounting plates (1), the roller brush (6) is sleeved outside the cleaning roller 2 (5), and a roller brush driving motor (11) for driving the cleaning roller 2 (5) to rotate is provided on the mounting plate (1); The walking assembly comprises a plurality of walking rollers (7) and a plurality of walking wheels (8); the plurality of walking rollers (7) are respectively rotatably connected between two mounting plates (1); the plurality of walking wheels (8) are respectively sleeved on both ends of the two walking rollers (7); and a walking drive motor (12) for driving the walking rollers (7) to rotate is provided on the mounting plate (1); An automatic control system (9) is provided on the main frame (2), and the automatic control system (9) is electrically connected to the spiral drive motor (10), the roller brush drive motor (11), and the travel drive motor (12) respectively.

2. A photovoltaic intelligent cleaning robot with snow-clearing function according to claim 1, characterized in that: The second cleaning roller (5) is parallel to the first cleaning roller (3), and the roller brush (6) is arranged along the length direction of the second cleaning roller (5).

3. A photovoltaic intelligent cleaning robot with snow-clearing function according to claim 2, characterized in that: A plurality of walking rollers (7) are evenly arranged on the two mounting plates (1), and one of the walking rollers (7) is arranged between the first cleaning roller (3) and the second cleaning roller (5).

4. The photovoltaic intelligent cleaning robot with snow-clearing function according to claim 1, characterized in that: The bottoms of the two mounting plates (1) are both rotatably connected to a plurality of auxiliary wheels (13), and the auxiliary wheels (13) are arranged vertically to the running wheels (8).

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