Photovoltaic panel cleaning structure for new energy power generation

Abstract

The utility model belongs to the field of new energy power generation, and provides a photovoltaic panel cleaning structure for new energy power generation, which comprises adjusting mechanisms, a cleaning mechanism arranged between the adjusting mechanisms, and a dismounting mechanism arranged on the adjusting mechanisms, by starting the second motor and the first motor, multiple sets of cleaning brushes can be driven to rotate at the same time, the movable base drives the fixed base to move left and right on the photovoltaic panel so as to conduct comprehensive cleaning work on the surface of the photovoltaic panel, the spring can push the cleaning brushes to move downwards through the elasticity of the spring in the working process, and the cleaning effect is improved. And the limiting seats are clamped on the two sides of the photovoltaic panel through the electric push rods, the pushing devices enable the limiting seats to slide on the photovoltaic panel until the shell coincides with the photovoltaic panel, then the photovoltaic panel is clamped and fixed, and the photovoltaic panel is cleaned and cleaned. The dismounting work of the device can be completed by repeating the operation, and dismounting is convenient.

Description

Technical Field

[0001] The utility model belongs to the field of new energy power generation, in particular to a photovoltaic panel cleaning structure used for new energy power generation. Background Art

[0002] New energy power generation refers to the use of renewable energy such as solar energy, wind energy, hydropower, geothermal energy, etc. to generate electricity. Compared with traditional fossil fuel power generation, new energy power generation has the advantages of environmental protection, sustainability, and abundant resources. Photovoltaic panels are an important component of solar power generation. When photovoltaic panels work for a long time, dust will accumulate on their surface. In order to avoid the accumulation of dust affecting the power generation efficiency of photovoltaic panels, it is necessary to clean them, which is very important.

[0003] In a Chinese patent with publication number CN212576924U, a solar photovoltaic panel cleaning structure is mentioned, including a movable base and a cleaning component, wherein the base is provided with a supporting electric push rod, one end of the supporting electric push rod is provided with a rotatable cleaning electric push rod, one end of the cleaning electric push rod is installed with a cleaning component for cleaning the surface of the solar photovoltaic panel, and an adjusting electric push rod for adjusting the use angle of the cleaning component is provided between the other end of the cleaning electric push rod and the supporting electric push rod, thereby solving the problems of inconvenient cleaning and high use cost.

[0004] However, the cleaning range of the above cleaning mechanism is small, the cleaning effect is not ideal, and it is difficult to disassemble and assemble, which is inconvenient for personnel to use. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a photovoltaic panel cleaning structure for new energy power generation to solve the problems of small cleaning range, unsatisfactory cleaning effect, and difficult disassembly and assembly in the prior art.

[0006] A photovoltaic panel cleaning structure for new energy power generation comprises an adjusting mechanism, a cleaning mechanism arranged between the adjusting mechanisms, and a disassembly and assembly mechanism arranged on the adjusting mechanism.

[0007] Preferably, the adjustment mechanism includes a shell, a first motor arranged on one side of the shell, a threaded rod is installed at the output end of the first motor, a movable seat is threadedly connected to the outer periphery of the threaded rod, and a guide rail is installed in the shell outside the movable seat.

[0008] Preferably, the cleaning mechanism includes a fixed seat arranged between the movable seats, a second motor is installed on the top of the fixed seat, a driving gear is installed on the output end of the second motor, a driven gear is installed in the fixed seat at the other end of the driving gear, a chain belt is arranged between the driven gear and the driving gear, and cleaning brushes are respectively installed on the bottom of the driving gear and the driven gear.

[0009] Preferably, the bottoms of the driving gear and the driven gear are respectively installed with limiting columns, the tops of the cleaning brushes outside the limiting columns are installed with limiting cylinders, and a spring is installed between the limiting columns and the limiting cylinders.

[0010] Preferably, the disassembly and assembly mechanism comprises a limit seat arranged at the bottom of the shell, an electric push rod is installed inside the limit seat, a fixing plate is installed at the output end of the electric push rod, and guide wheels are installed on the fixing plate and the inner side of the limit seat respectively.

[0011] Preferably, a limiting plate is installed on the top of the fixing plate outside the limiting seat, and a connecting bolt is threadedly connected to the surface of the outer side of the limiting plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model starts the second motor and the first motor, the second motor drives the driving gear to rotate, and when the driving gear rotates, it drives the driven gear to rotate synchronously through the chain belt, thereby driving multiple groups of cleaning brushes to rotate at the same time, and the first motor drives the threaded rod to rotate, thereby driving the fixed seat to move left and right on the photovoltaic panel through the movable seat, so as to perform comprehensive cleaning work on the surface of the photovoltaic panel.

[0014] 2. The utility model uses a spring to push the cleaning brush downward by its own elasticity during operation, so that the cleaning brush is always in close contact with the surface of the photovoltaic panel during cleaning, thereby improving the cleaning effect. The limit column and the limit cylinder can cooperate to limit the position of the cleaning brush without affecting the spring elastic compensation, so that the second motor can drive the cleaning brush to rotate normally for cleaning.

[0015] 3. The utility model pushes the fixed plate downward through the electric push rod, and then clamps the limit seats on both sides of the photovoltaic panel, pushes the device to slide on the photovoltaic panel until the shell and the photovoltaic panel are completely overlapped, and then starts the electric push rod to pull the fixed plate back, so that it cooperates with the limit seat to clamp and fix the position of the photovoltaic panel. When disassembly and maintenance are required, only the above operations need to be repeated to complete the disassembly of the device. It is easy to disassemble and assemble, and convenient for personnel to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the adjustment mechanism and the disassembly mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the cleaning mechanism structure of the utility model;

[0019] Figure 4It is a schematic diagram of the partial structure of the cleaning brush of the utility model.

[0020] In the figure:

[0021] 1. Adjustment mechanism; 2. Cleaning mechanism; 3. Disassembly and assembly mechanism;

[0022] 101, first motor; 102, housing; 103, guide rail; 104, threaded rod; 105, movable seat;

[0023] 201, fixed seat; 202, second motor; 203, driving gear; 204, driven gear; 205, chain belt; 206, cleaning brush; 207, limiting column; 208, spring; 209, limiting cylinder;

[0024] 301, limit seat; 302, electric push rod; 303, fixed plate; 304, limit plate; 305, guide wheel; 306, connecting bolt. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0026] As attached Figure 1 To Attachment Figure 4 As shown:

[0027] Embodiment 1: The utility model provides a photovoltaic panel cleaning structure for renewable energy power generation, comprising an adjusting mechanism 1 , a cleaning mechanism 2 arranged between the adjusting mechanisms 1 , and a disassembly and assembly mechanism 3 arranged on the adjusting mechanism 1 .

[0028] Specifically, the adjustment mechanism 1 includes a shell 102, a first motor 101 arranged on one side of the shell 102, a threaded rod 104 is installed at the output end of the first motor 101, a movable seat 105 is threadedly connected to the outer periphery of the threaded rod 104, and a guide rail 103 is installed in the shell 102 outside the movable seat 105.

[0029] Furthermore, the cleaning mechanism 2 includes a fixed seat 201 arranged between the movable seats 105, a second motor 202 is installed on the top of the fixed seat 201, a driving gear 203 is installed on the output end of the second motor 202, a driven gear 204 is installed in the fixed seat 201 at the other end of the driving gear 203, a chain belt 205 is arranged between the driven gear 204 and the driving gear 203, and cleaning brushes 206 are respectively installed at the bottom of the driving gear 203 and the driven gear 204.

[0030] Furthermore, a limiting column 207 is installed at the bottom of the driving gear 203 and the driven gear 204 respectively, a limiting cylinder 209 is installed on the top of the cleaning brush 206 outside the limiting column 207, and a spring 208 is installed between the limiting column 207 and the limiting cylinder 209.

[0031] As can be seen from the above, when in use, the device can be installed on the photovoltaic panel that needs to be cleaned, so that the two groups of shells 102 are stuck on both sides of the photovoltaic panel, and then the second motor 202 and the first motor 101 are started, and the second motor 202 will drive the driving gear 203 to rotate. When the driving gear 203 rotates, it will drive the driven gear 204 to rotate synchronously through the chain belt 205, thereby driving multiple groups of cleaning brushes 206 to rotate at the same time, and the first motor 101 will drive the threaded rod 104 to rotate, thereby driving the fixed seat 201 to move left and right on the photovoltaic panel through the movable seat 105, so as to perform comprehensive cleaning work on the surface of the photovoltaic panel. At the same time, when the device is working, the spring 208 will push the cleaning brush 206 to move downward through its own elasticity, so that the cleaning brush 206 is always in close contact with the surface of the photovoltaic panel during cleaning work, thereby improving the cleaning effect. The limiting column 207 and the limiting cylinder 209 can cooperate to limit the position of the cleaning brush 206 without affecting the elastic compensation of the spring 208, so that the second motor 202 can drive the cleaning brush 206 to rotate normally for cleaning work.

[0032] Embodiment 2: This embodiment is basically the same as the previous embodiment, except that the disassembly and assembly mechanism 3 includes a limit seat 301 arranged at the bottom of the shell 102, an electric push rod 302 is installed inside the limit seat 301, a fixing plate 303 is installed at the output end of the electric push rod 302, and guide wheels 305 are installed on the inner side of the fixing plate 303 and the limit seat 301 respectively.

[0033] Specifically, a limiting plate 304 is installed on the top of the fixing plate 303 outside the limiting seat 301 , and a connecting bolt 306 is threadedly connected to the surface of the outer side of the limiting plate 304 .

[0034] Working principle: When installing the device, start the electric push rod 302, the electric push rod 302 will push the fixing plate 303 to move downward to increase the distance between the limit seat 301 and the fixing plate 303, then the limit seat 301 is clamped on both sides of the photovoltaic panel, and then the device is pushed inward to make the device slide on the photovoltaic panel, and the guide wheel 305 will reduce the contact friction between the device and the photovoltaic panel, so that the staff can easily and quickly push the device to the specified position until the shell 102 and the photovoltaic panel are completely overlapped, thereby improving the installation efficiency, and then start the electric push rod 302 to drive the fixing plate 303 to pull back, so that it cooperates with the limit seat 301 to clamp and fix the position of the photovoltaic panel, so that the device and the photovoltaic panel are stably connected together, and then rotate the connecting bolt 306 to further improve the stability of the device and facilitate personnel to use. When disassembly and maintenance are required, only the connecting bolt 306 needs to be loosened, and the fixing plate 303 is driven downward by the electric push rod 302, and then the shell 102 is pulled to complete the disassembly of the device, which is convenient for disassembly and assembly and convenient for personnel to use.

[0035] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A photovoltaic panel cleaning structure for new energy power generation, characterized in that: It comprises an adjusting mechanism (1), a cleaning mechanism (2) arranged between the adjusting mechanisms (1), and a disassembly and assembly mechanism (3) arranged on the adjusting mechanism (1).

2. A photovoltaic panel cleaning structure for renewable energy power generation as claimed in claim 1, characterized in that: The adjustment mechanism (1) comprises a housing (102), a first motor (101) arranged on one side of the housing (102), a threaded rod (104) being installed at the output end of the first motor (101), a movable seat (105) being threadedly connected to the outer periphery of the threaded rod (104), and a guide rail (103) being installed in the housing (102) outside the movable seat (105).

3. A photovoltaic panel cleaning structure for renewable energy power generation as claimed in claim 2, characterized in that: The cleaning mechanism (2) comprises a fixed seat (201) arranged between the movable seats (105); a second motor (202) is mounted on the top of the fixed seat (201); a driving gear (203) is mounted on the output end of the second motor (202); a driven gear (204) is mounted in the fixed seat (201) at the other end of the driving gear (203); a chain belt (205) is arranged between the driven gear (204) and the driving gear (203); and cleaning brushes (206) are mounted on the bottoms of the driving gear (203) and the driven gear (204), respectively.

4. A photovoltaic panel cleaning structure for renewable energy power generation as claimed in claim 3, characterized in that: A limiting column (207) is installed at the bottom of the driving gear (203) and the driven gear (204), respectively; a limiting cylinder (209) is installed at the top of the cleaning brush (206) outside the limiting column (207); and a spring (208) is installed between the limiting column (207) and the limiting cylinder (209).

5. A photovoltaic panel cleaning structure for renewable energy power generation as claimed in claim 2, characterized in that: The disassembly and assembly mechanism (3) comprises a limit seat (301) arranged at the bottom of the housing (102), an electric push rod (302) is installed inside the limit seat (301), a fixing plate (303) is installed at the output end of the electric push rod (302), and guide wheels (305) are respectively installed on the inner side of the fixing plate (303) and the limit seat (301).

6. A photovoltaic panel cleaning structure for renewable energy power generation as claimed in claim 5, characterized in that: A limiting plate (304) is installed on the top of the fixing plate (303) outside the limiting seat (301), and a connecting bolt (306) is threadedly connected to the surface of the outer side of the limiting plate (304).

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