Cleaning device for solar cell glass plate production
By designing the thickness adjustment mechanism and the cleaning duster drive mechanism in the cleaning device for the production of solar cell glass panels, the problems of inflexible adjustment and automatic start-stop when cleaning photovoltaic panels of different thicknesses are solved, and efficient and energy-saving cleaning effects are achieved.
Patent Information
- Application Number
- CN202421683860.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-16
AI Technical Summary
The existing cleaning devices for solar cell glass panel production are inflexible when cleaning photovoltaic panels of different thicknesses, resulting in differences in cleaning effects and quality. In addition, the device cannot start and stop automatically, resulting in invalid idle rotation when the photovoltaic panels pass, wasting energy consumption.
A cleaning device including a thickness adjustment mechanism and a cleaning duster driving mechanism is designed. The thickness adjustment mechanism is used to cooperate with the gear and the swing rod to realize the adaptive adjustment of the electrostatic dust collector to photovoltaic panels of different thicknesses; the cleaning duster driving mechanism uses the servo motor and the motor start-stop control mechanism to realize the automatic start-stop of the cleaning duster to avoid invalid rotation.
Effective cleaning of photovoltaic panels of different thicknesses is achieved to ensure consistency of cleaning effects; at the same time, through automatic start-stop control, invalid idle rotation is avoided, energy consumption is saved, and production costs are reduced.
Smart Images
Figure CN222901888U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of solar panel cleaning, in particular to a cleaning device for the production of solar cell glass plates. Background Art
[0002] Photovoltaic panel glass is a kind of glass material specially used for solar panels, usually tempered glass or laminated glass. It has the advantages of light transmittance, heat resistance and weather resistance, and is widely used in the fields of solar panels, photovoltaic power generation, etc. The common photovoltaic panel glass is rectangular, and its specific specification dimensions generally fluctuate within the range of about 1500*800mm, and the thickness is generally 3.2mm, 4mm, 5mm, 6mm, etc. As a core and basic component in the solar panel system, it needs to be cleaned during the production and manufacturing stage. If the photovoltaic panel is not cleaned for a long time, the dirt and dust on the surface of the solar panel will gradually accumulate, which will not only affect its power generation efficiency, but also may shorten the service life of the photovoltaic panel. However, the existing cleaning devices for the production of solar cell glass plates generally have the following technical problems:
[0003] 1. For the existing cleaning devices for the production of solar cell glass plates, when cleaning photovoltaic panels with different thicknesses, the distance adjustment between the cleaning device and the photovoltaic panel is not flexible. Since the dust adsorption ability of the vacuum cleaner at different heights is different, this may lead to differences in the cleaning effect and quality of the cleaning device for photovoltaic panels with different thicknesses, resulting in insufficient adaptability.
[0004] 2. In the actual scenario, solar cell glass plates are mostly processed, produced and cleaned in a pipeline manner. Since the photovoltaic panels flowing on the pipeline may have different flow rates and different distances between adjacent battery panels at different production times, the existing cleaning devices for the production of solar cell glass plates cannot start and stop automatically according to whether there is a battery panel to be cleaned, and can only idle uselessly beside the pipeline waiting for the next photovoltaic panel to pass by. The useless idling will cause a certain amount of energy consumption waste and increase the manufacturing cost of the enterprise.
[0005] In summary, a cleaning device for the production of solar cell glass plates that can solve the above problems is proposed. Content of the Utility Model
[0006] To solve the technical problems of solar panel cleaning, the utility model provides a cleaning device for the production of solar cell glass plates.
[0007] The utility model is implemented by the following technical scheme: a cleaning device for producing solar cell glass panels, comprising a base, one side of the base is fixedly connected to a load-bearing plate, one side of the load-bearing plate is fixedly connected to a connecting rod, one end of the connecting rod is rotatably connected to two mounting plates, an electrostatic precipitator is fixedly connected between the two mounting plates, a cleaning duster is rotatably connected to the lower port of the electrostatic precipitator, a conveyor belt assembly is arranged on the upper side of the base, the conveyor belt assembly is adjacent to the bottom of the cleaning duster, one side of the load-bearing plate is provided with a thickness adjustment mechanism for enabling the electrostatic precipitator to adaptively adjust the thickness of photovoltaic panels of different thicknesses on different assembly lines, and one side of the mounting plate is provided with a cleaning duster driving mechanism for rotating the cleaning duster and sweeping dust on the photovoltaic panels into the inlet of the electrostatic precipitator.
[0008] As a further improvement of the above scheme, the thickness adjustment mechanism includes a gear rotatably connected to one side of the load-bearing plate, one side of the gear is fixedly connected to a connecting plate, and the lower end of the connecting plate is provided with a rocker arm matching mechanism for lifting or lowering the lower end of the electrostatic precipitator.
[0009] As a further improvement of the above scheme, the rocker arm matching mechanism includes a side fixing plate fixedly connected to one side of the mounting plate, a limiting groove is provided on the side fixing plate, and an insertion rod fixedly connected to the lower end of the connecting plate is slidably connected to the inner side of the limiting groove.
[0010] As a further improvement of the above scheme, the cleaning duster driving mechanism includes a servo motor fixedly connected to one side of the mounting plate, the output end of the servo motor is fixedly connected to one end of the cleaning duster, and a motor start-stop control mechanism for starting and stopping the servo motor is provided on the upper side of the servo motor.
[0011] As a further improvement of the above scheme, the motor start and stop control mechanism includes a Switch switching table fixedly connected to the upper side of the servo motor, and a pull button is rotatably connected to the inner side of the Switch switching table. The upper end of the pull button is provided with a pull button driving mechanism that makes the pull button swing back and forth left and right to start and stop the servo motor.
[0012] As a further improvement of the above scheme, the button driving mechanism includes a No. 2 baffle plate fixedly connected to one side of the Switch switching table, a No. 1 baffle plate fixedly connected to one side of the load-bearing plate, a rubber tube is connected between the No. 1 baffle plate and the No. 2 baffle plate, a wire is passed through the inside of the rubber tube, the lower end of the wire passes through the No. 2 baffle plate and is fixedly connected to one side of the button, a spring is fixedly connected between the button and the No. 2 baffle plate, the spring is sleeved on the outside of the wire, and a wire drawing mechanism is provided at the upper end of the wire for drawing the wire along the inside of the rubber tube.
[0013] As a further improvement of the above solution, the wire drawing and pulling mechanism includes a limiting platform fixedly connected to one side of the load-bearing plate. A slider is slidably connected to the inside of the limiting platform. An elastic component is provided between the slider and the limiting platform. One side of the slider is fixedly connected to a toothed plate that meshes with the gear. The upper end of the wire passes through the first baffle and is fixedly connected to one end of the toothed plate.
[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0015] 1. Through the mutual cooperation of the thickness adjustment mechanism and the swing rod cooperation mechanism of the present utility model, the electrostatic precipitator and the cleaning duster can be automatically adjusted to swing according to the thickness of the photovoltaic panel on the conveyor belt assembly, so that the cleaning duster always maintains a fixed contact distance with the photovoltaic panel, thereby effectively cleaning the dust on the surface of photovoltaic panels with different thicknesses.
[0016] 2. Through the mutual cooperation of the motor start-stop control mechanism, the pull button drive mechanism and the wire drawing and pulling mechanism of the present utility model, the servo motor can be started to rotate only when the electrostatic precipitator and the mounting plate are pushed by the photovoltaic panel below, and then drive the cleaning duster to rotate and clean, thereby avoiding the phenomenon of ineffective rotation of the servo motor and the cleaning duster and wasting energy consumption when there is no flowing photovoltaic panel on the conveyor belt assembly. Description of the Drawings
[0017] Figure 1 It is the front view of a cleaning device for the production of solar cell glass plates provided by the present utility model;
[0018] Figure 2 is Figure 1 the side view of;
[0019] Figure 3 is Figure 1 the sectional view of;
[0020] Figure 4 is Figure 3 the enlarged structural schematic diagram at A in;
[0021] Main Symbol Explanation:
[0022] 1. Base; 2. Conveyor Belt Assembly; 3. Mounting Plate; 4. Electrostatic Precipitator; 5. Elastic Component; 6. Limiting Platform; 7. Slider; 8. Toothed Plate; 9. Gear; 10. Connecting Plate; 11. Wire; 12. First Baffle; 13. Load-Bearing Plate; 14. Rubber Cylinder; 15. Spring; 16. Pull Button; 17. Second Baffle; 18. Servo Motor; 19. Cleaning Duster; 20. Limiting Groove; 21. Insertion Rod; 22. Side Fixed Plate; 23. Connecting Rod; 24. Switch Switching Table. Specific Embodiments
[0023] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.
[0024] Example:
[0025] Please combine Figures 1-4 The cleaning device for producing solar cell glass panels of the present embodiment comprises a base 1, a load-bearing plate 13 is fixedly connected to one side of the base 1, a connecting rod 23 is fixedly connected to one side of the load-bearing plate 13, one end of the connecting rod 23 is rotatably connected to two mounting plates 3, an electrostatic precipitator 4 is fixedly connected between the two mounting plates 3, a lower port of the electrostatic precipitator 4 is rotatably connected to a cleaning duster 19, and the cleaning duster 19 is made of a flexible material, a conveyor belt assembly 2 is arranged on the upper side of the base 1, and the conveyor belt assembly 2 is adjacent to the lower side of the cleaning duster 19. In a free state, the geometric lowest end of the electrostatic precipitator 4 is about 1 mm away from the non-contact state, a thickness adjustment mechanism is arranged on one side of the load-bearing plate 13 to enable the electrostatic precipitator 4 to adaptively adjust the thickness of photovoltaic panels of different thicknesses on different production lines, and a cleaning duster driving mechanism is arranged on one side of the mounting plate 3 to enable the cleaning duster 19 to rotate and sweep the dust on the photovoltaic panel into the inlet of the electrostatic precipitator 4.
[0026] Please combine Figure 1 As shown, the thickness adjustment mechanism includes a gear 9 rotatably connected to one side of the load-bearing plate 13, one side of the gear 9 is fixedly connected to a connecting plate 10, and the lower end of the connecting plate 10 is provided with a swing arm matching mechanism for lifting or lowering the lower end of the electrostatic precipitator 4.
[0027] Please combine Figure 1 and Figure 3 As shown, the rocker arm matching mechanism includes a side fixing plate 22 fixedly connected to one side of the mounting plate 3, and a limiting groove 20 is provided on the side fixing plate 22. The inner side of the limiting groove 20 is slidably connected with an insertion rod 21 fixedly connected to the lower end of the connecting plate 10. The groove width of the limiting groove 20 is adapted to the insertion rod 21, so that the electrostatic precipitator 4 can be ensured to have a slight swing, which can be captured by the connecting plate 10 in time and produce the rotation effect of the gear 9.
[0028] Please combine Figure 2 As shown, the cleaning duster driving mechanism includes a servo motor 18 fixedly connected to one side of the mounting plate 3, the output end of the servo motor 18 is fixedly connected to one end of the cleaning duster 19, and a motor start-stop control mechanism for starting and stopping the servo motor 18 is provided on the upper side of the servo motor 18.
[0029] Please combine Figure 3 and Figure 4As shown, the motor start and stop control mechanism includes a Switch switching table 24 fixedly connected to the upper side of the servo motor 18, and the inner side of the Switch switching table 24 is rotatably connected to the button 16. The upper end of the button 16 is provided with a button driving mechanism that makes the button 16 swing back and forth left and right to start and stop the servo motor 18.
[0030] Please combine Figure 4 As shown, the button driving mechanism includes a No. 2 baffle 17 fixedly connected to one side of the Switch switching table 24, a No. 1 baffle 12 fixedly connected to one side of the load-bearing plate 13, a rubber tube 14 is connected between the No. 1 baffle 12 and the No. 2 baffle 17, a wire drawing 11 is passed through the inside of the rubber tube 14, the lower end of the wire drawing 11 passes through the No. 2 baffle 17 and is fixedly connected to one side of the button 16, a spring 15 is fixedly connected between the button 16 and the No. 2 baffle 17, the spring 15 is sleeved on the outside of the wire drawing 11, and a wire drawing pulling mechanism is provided at the upper end of the wire drawing 11 for pulling the wire drawing 11 along the inside of the rubber tube 14.
[0031] Please combine Figure 1 and Figure 3 , Figure 4 As shown, the wire drawing pulling mechanism includes a limit platform 6 fixedly connected to one side of the load-bearing plate 13, a slider 7 is slidably connected to the inner side of the limit platform 6, and an elastic component 5 is provided on the slider 7 and the limit platform 6. Considering the service life of the elastic component 5, a hydraulic elastic component or a pneumatic elastic component can be selected, and one side of the slider 7 is fixedly connected to a tooth plate 8 meshing with the gear 9, and the upper end of the wire drawing 11 passes through the No. 1 baffle 12 and is fixedly connected to one end of the tooth plate 8.
[0032] The implementation principle of a cleaning device for producing solar cell glass panels in the embodiment of the present application is as follows: when the conveyor belt assembly 2 flows through photovoltaic panels of different densities and different orientations, the utility model can handle them normally. When the photovoltaic panels flow under the electrostatic precipitator 4, they will touch the electrostatic precipitator 4 and the lower side of the mounting plate 3, thereby pushing the electrostatic precipitator 4 and the mounting plate 3 to swing upward with the connecting rod 23 as the axis, and then the limiting groove 20 on the side fixing plate 22 forms a pushing effect on the insertion rod 21, driving the connecting plate 10 to swing, and then driving the gear 9 to rotate, and driving the tooth plate 8 to move to one side through meshing, the slider 7 slides to one side in the limiting platform 6, the elastic component 5 is deformed and compressed in the limiting platform 6, the tooth plate 8 pulls the wire drawing 11 to pull in the rubber tube 14, and the other end of the wire drawing 11 drives the pull button 16 to swing, and causes the spring 15 to deform and compress, the servo motor 18 is started, driving the cleaning duster 19 to rotate and clean the dust, and the dust is swept into the electrostatic precipitator 4 for adsorption treatment, and vice versa.
[0033] The above embodiments are only the preferred embodiments of the present utility model, and the scope of protection of the present utility model cannot be limited thereby. Any non-substantive changes and substitutions made by those skilled in the art based on the present utility model fall within the scope of protection required by the present utility model.
Claims
1. A cleaning device for producing solar cell glass panels, comprising a base (1), characterized in that: A load-bearing plate (13) is fixedly connected to one side of the base (1), a connecting rod (23) is fixedly connected to one side of the load-bearing plate (13), one end of the connecting rod (23) is rotatably connected to two mounting plates (3), an electrostatic precipitator (4) is fixedly connected between the two mounting plates (3), a lower port of the electrostatic precipitator (4) is rotatably connected to a cleaning duster (19), a conveyor belt assembly (2) is arranged on the upper side of the base (1), the conveyor belt assembly (2) is immediately below the cleaning duster (19), a thickness adjustment mechanism is arranged on one side of the load-bearing plate (13) for enabling the electrostatic precipitator (4) to adaptively adjust the thickness of photovoltaic panels of different thicknesses on different production lines, and a cleaning duster driving mechanism is arranged on one side of the mounting plate (3) for enabling the cleaning duster (19) to rotate and sweep dust on the photovoltaic panels into the inlet of the electrostatic precipitator (4).
2. A cleaning device for producing solar cell glass panels as claimed in claim 1, characterized in that: The thickness adjustment mechanism comprises a gear (9) rotatably connected to one side of a load-bearing plate (13); one side of the gear (9) is fixedly connected to a connecting plate (10); and a swing lever matching mechanism for lifting or lowering the lower end of the electrostatic precipitator (4) is provided at the lower end of the connecting plate (10).
3. A cleaning device for producing solar cell glass panels as claimed in claim 2, characterized in that: The rocker arm matching mechanism comprises a lateral fixing plate (22) fixedly connected to one side of the mounting plate (3), a limiting groove (20) being provided on the lateral fixing plate (22), and an inserting rod (21) fixedly connected to the lower end of the connecting plate (10) being slidably connected to the inner side of the limiting groove (20).
4. A cleaning device for producing solar cell glass panels as claimed in claim 2, characterized in that: The cleaning duster driving mechanism comprises a servo motor (18) fixedly connected to one side of the mounting plate (3), an output end of the servo motor (18) fixedly connected to one end of the cleaning duster (19), and a motor start-stop control mechanism for starting and stopping the servo motor (18) is provided on the upper side of the servo motor (18).
5. A cleaning device for producing solar cell glass panels as claimed in claim 4, characterized in that: The motor start / stop control mechanism comprises a switch switch table (24) fixedly connected to the upper side of the servo motor (18); a pull button (16) is rotatably connected to the inner side of the switch switch table (24); and a pull button driving mechanism is provided at the upper end of the pull button (16) for causing the pull button (16) to swing back and forth left and right to start and stop the servo motor (18).
6. A cleaning device for producing solar cell glass panels as claimed in claim 5, characterized in that: The pull button driving mechanism comprises a second baffle (17) fixedly connected to one side of the switch switching table (24); a first baffle (12) is fixedly connected to one side of the load-bearing plate (13); a rubber tube (14) is arranged between the first baffle (12) and the second baffle (17); a wire drawing (11) is arranged through the inside of the rubber tube (14); the lower end of the wire drawing (11) passes through the second baffle (17) and is fixedly connected to one side of the pull button (16); a spring (15) is fixedly connected between the pull button (16) and the second baffle (17); the spring (15) is sleeved on the outside of the wire drawing (11); and a wire drawing pulling mechanism for pulling the wire (11) along the inside of the rubber tube (14) is arranged at the upper end of the wire drawing (11).
7. A cleaning device for producing solar cell glass panels as claimed in claim 6, characterized in that: The wire drawing and pulling mechanism comprises a limit platform (6) fixedly connected to one side of a load-bearing plate (13); a slider (7) is slidably connected to the inner side of the limit platform (6); an elastic component (5) is provided between the slider (7) and the limit platform (6); a tooth plate (8) meshing with a gear (9) is fixedly connected to one side of the slider (7); and the upper end of the wire drawing (11) passes through a No. 1 baffle plate (12) and is fixedly connected to one end of the tooth plate (8).