CN204272006U - Rotary Photovoltaic Module Automatic Cleaning Robot - Google Patents

Abstract

The utility model relates to a kind of rotary photovoltaic module automatic rinser device people, two transmission device symmetrical two ends being fixed on photovoltaic module respectively, transmission device comprises base, first motor, leading screw, slide block, one end of described base upper surface is fixedly installed the first motor, first motor output shaft external part is fixedly connected with leading screw one end, the leading screw other end is rotatably installed on base support, slide block transmission is arranged on leading screw, the lower surface of slide block is connected with the upper surface slide of base, two slide blocks fixedly mount two sliding bars be parallel to each other, two sliding bars are slidably fitted with moving slider, the second motor is fixedly mounted above moving slider, second motor external part runs through moving slider, second motor external part is fixedly connected with hairbrush, hairbrush is circular, moving slider passes through pneumatic actuation.The utility model is the robot cleaned photovoltaic module, can automatically clean photovoltaic module surface, saves human cost.

Description

Rotary Photovoltaic Module Automatic Cleaning Robot

technical field

The utility model relates to the technical field of photovoltaic components, in particular to a rotary automatic cleaning robot for photovoltaic components.

Background technique

A photovoltaic panel assembly is a power generation device that generates direct current electricity when exposed to sunlight, and is almost entirely composed of solid photovoltaic cells made of semiconductor materials such as silicon. Simple photovoltaic cells can power watches and computers, and more complex photovoltaic systems can provide lighting for houses as well as traffic lights and monitoring systems, which are fed into the grid for power. Photovoltaic panel assemblies can be made in different shapes, and the modules can be connected to generate more electricity. Photovoltaic panel components can be used on roofs and building surfaces, and even as part of windows, skylights or shading devices. These photovoltaic facilities are usually called building-attached photovoltaic systems. At present, when photovoltaic panel components are installed, dozens or hundreds of them form a square array, and are fixed on the installation bracket at a certain angle with the ground according to the lighting conditions of the installation area. Because photovoltaic panel modules are used outdoors, dust or other debris will accumulate on the surface after long-term use, and the existence of dust and debris affects the light transmittance of the surface glass of the module, resulting in the module not being able to fully absorb sunlight for power generation, and Affect the overall appearance of photovoltaic modules. The components installed outdoors are installed obliquely, and the components are fragile objects. People cannot stand on the surface, and manual cleaning cannot be performed directly. At present, the components are basically cleaned by natural conditions such as wind and rain. However, in areas with little rain and a lot of wind and sand , cleaning has become a major problem to be solved after installation and use of photovoltaic modules.

Utility model content

The technical problem to be solved by the utility model is: in order to overcome the long-term exposure of the photovoltaic module to natural conditions in the prior art, the surface is easy to layer dust and other sundries, which seriously affects the power generation efficiency of the module, and manual cleaning is difficult to operate, and it is easy to cause the module to break etc., a rotary photovoltaic module automatic cleaning robot is provided.

The technical solution adopted by the utility model to solve the technical problem is: a rotary photovoltaic module automatic cleaning robot, including two transmission devices, a brush, a moving slider, a second motor and a sliding rod, the two transmission devices They are respectively symmetrically fixed on both ends of the photovoltaic module. The transmission device includes a base, a first motor, a lead screw, and a slider. One end of the upper surface of the base is fixed with a first motor, and the output shaft of the first motor protrudes One end is fixedly connected to one end of the lead screw, the other end of the lead screw is rotatably mounted on the base bracket, the slider is driven and installed on the lead screw, the lower surface of the slider is slidably connected with the upper surface of the base, and the two slides Two mutually parallel sliding rods are fixedly installed on the block, a moving slider is slidably installed on the two sliding rods, a second motor is fixedly installed above the moving slider, and the extending end of the second motor runs through the moving slider. The extended end of the second motor is fixedly connected with a brush, the brush is circular, and the moving slider is driven by pneumatic power.

The beneficial effect of the utility model is that the utility model is a robot for cleaning photovoltaic modules, which can prevent the photovoltaic modules from the disadvantage of low power generation efficiency caused by deposition of dust and other sundries under natural conditions. The photovoltaic power station saves a lot of labor costs, and it is not easy to damage the components due to manual cleaning.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Figure 1 is a three-dimensional view of a rotary photovoltaic module automatic cleaning robot;

In the figure: 1. base, 2. first motor, 3. lead screw, 4. second motor, 5. slider, 6. brush, 7. moving slider, 8. base bracket, 9. sliding rod, 10. Photovoltaic modules.

Detailed ways

Now in conjunction with accompanying drawing, the utility model is described in further detail. These drawings are all simplified schematic diagrams, and only schematically illustrate the basic structure of the utility model, so they only show the configurations related to the utility model.

Example 1

As shown in Figure 1, a rotary photovoltaic module automatic cleaning robot includes two transmission devices, a brush 6, a moving slider 7, a second motor 4 and a sliding rod 9, and the two transmission devices are symmetrically fixed on the photovoltaic module respectively. The two ends of the assembly 10, the transmission device includes a base 1, a first motor 2, a lead screw 3, and a slider 5, and one end of the upper surface of the base 1 is fixedly provided with a first motor 2, and the first motor 2 outputs The extension end of the shaft is fixedly connected to one end of the lead screw 3, the other end of the lead screw 3 is rotatably mounted on the base bracket 8, the slider 5 is driven and installed on the lead screw 3, and the lower surface of the slider 5 is connected to the base 1 The upper surface of the upper surface is slidingly connected, and two sliding bars 9 parallel to each other are fixedly installed on the two sliding blocks 5, and the moving slider 7 is slidably installed on the two sliding bars 9, and the second sliding block 7 is fixedly installed above the moving slider 7. Motor 4, the extending end of the second motor 4 runs through the moving slider 7, the extending end of the second motor 4 is fixedly connected to the brush 6, the brush 6 is circular, and the moving slider 7 is pneumatically drive.

At the initial position, the second motor 4, the brush 6, the sliding rod 9, the moving slider 7 and the brush 6 are all located on one side of the photovoltaic module 10 and do not block the photovoltaic module 10. When the robot starts to work, the first motor 2 is The rotation drives the lead screw 3 to rotate, the lead screw 3 drives the slider 5 to move, and the second motor 4 rotates while the slider 5 is moving, driving the brush 6 to rotate, the slider 5 drives the sliding rod 9 to move synchronously, and the moving slider 7 follows While the slider 5 is moving left and right, it is pneumatically driven to reciprocate up and down along the sliding rod 11 , and the principle is the same when the slider 5 moves to the other side of the photovoltaic module 10 .

Inspired by the above-mentioned ideal embodiment according to the utility model, and through the above-mentioned description content, relevant staff can completely make various changes and modifications within the scope of not deviating from the technical idea of the utility model. The technical scope of this utility model is not limited to the content in the description, but must be determined according to the scope of the claims.

Claims (1)

1. A rotary photovoltaic module automatic cleaning robot is characterized in that: it comprises two transmission devices, a hair brush (6), a moving slider (7), a second motor (4) and a slide bar (9), the Two transmission devices are symmetrically fixed on both ends of the photovoltaic module (10), and the transmission device includes a base (1), a first motor (2), a lead screw (3), and a slider (5), and the base ( 1) One end of the upper surface is fixedly provided with a first motor (2), the extended end of the output shaft of the first motor (2) is fixedly connected to one end of a lead screw (3), and the other end of the lead screw (3) is rotatably mounted on On the base support (8), the slide block (5) is mounted on the lead screw (3) by transmission, the lower surface of the slide block (5) is slidingly connected with the upper surface of the base (1), and the two slide blocks (5) Two mutually parallel sliding rods (9) are fixedly installed on the top, and a mobile slider (7) is slidably installed on the two sliding rods (9), and a second motor is fixedly installed above the mobile slider (7). (4), the extended end of the second motor (4) runs through the moving slider (7), the extended end of the second motor (4) is fixedly connected to the brush (6), and the brush (6) is circular, the moving slider (7) is pneumatically driven.