Photovoltaic aluminum profile surface cleaning device

Abstract

The utility model relates to the field of cleaning, and discloses a photovoltaic aluminum profile surface cleaning device which comprises a rack, a plurality of cleaning rollers are connected to the rack through bearings, and the cleaning rollers are in lap joint with an aluminum profile. And the first cleaning mechanism can enable a cleaning plate and a cleaning brush to transversely move along the surface of the aluminum profile, and can also enable the cleaning plate to swing. According to the aluminum profile cleaning device, the aluminum profile is pushed onto the cleaning roller, the bottom face of the aluminum profile is cleaned through friction rolling, the first cleaning mechanism is arranged, the other three faces of the aluminum profile are cleaned through swing of the cleaning plate and transverse movement of the cleaning brush respectively, and therefore the aluminum profile is comprehensively cleaned, traditional turn-over cleaning is replaced, and the cleaning efficiency is improved. And in addition, the aluminum profile can enter from the left side and the right side of the cleaning roller in different directions, and the cheapness is improved.

Description

Technical Field

[0001] The utility model relates to the field of cleaning, in particular to a surface cleaning device for photovoltaic aluminum profiles. Background Art

[0002] After the photovoltaic aluminum profiles are produced, some debris will adhere to their surfaces, and a cleaning device is needed to clean their surfaces to facilitate subsequent anti-corrosion and assembly. The photovoltaic aluminum profiles need to be cleaned on each surface. The existing equipment cleans different surfaces by turning over, with low efficiency. Therefore, a surface cleaning device that can thoroughly clean all surfaces of the photovoltaic aluminum profiles is needed. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a surface cleaning device for photovoltaic aluminum profiles that can improve the cleaning efficiency.

[0004] A surface cleaning device for photovoltaic aluminum profiles of the utility model includes a frame, on which a plurality of cleaning rollers are connected by bearings, and the cleaning rollers are lapped with the aluminum profiles;

[0005] A first cleaning mechanism, which can make the cleaning plate and the cleaning brush move horizontally along the surface of the aluminum profile and can also make the cleaning plate swing. The first cleaning mechanism includes a motor, the motor is fixedly connected to the frame, the output end of the motor is coaxially fixed to a lead screw, a nut is threadedly connected to the lead screw, the nut moves along a first guide rail, the first guide rail is fixedly connected to the frame, the nut is connected to a first rotating shaft by a bearing, the first rotating shaft is fixedly connected to a first support plate, the first support plate is connected to one ends of a first pin shaft and a second pin shaft by bearings, the first pin shaft and the second pin shaft move along a guide groove, the guide groove is opened on a guide plate, the guide plate is fixedly connected to the frame, and the other ends of the first pin shaft and the second pin shaft are fixedly connected to the cleaning plate. Each side of the nut is connected with the cleaning brush.

[0006] A surface cleaning device for photovoltaic aluminum profiles of the utility model, wherein each side of the nut is connected to the cleaning brush through a second cleaning mechanism. The second cleaning mechanism includes a first connecting rod, the first connecting rod is fixed to the nut, a long hole is opened in the first connecting rod, a second rotating shaft is arranged in the long hole, the second rotating shaft is fixedly connected to a round roller, the round roller moves along a wave groove, the wave groove is fixedly connected to the first support plate, the second rotating shaft is connected to a second connecting rod by a bearing, one end of the second connecting rod is fixed to the cleaning brush, the other end of the second connecting rod moves along a sleeve, the sleeve is fixed to a third connecting rod, one end of a spring is fixed to the second connecting rod, the other end of the spring is fixed in the sleeve, and the third connecting rod is fixed to the first connecting rod.

[0007] The present utility model relates to a surface cleaning device for photovoltaic aluminum profiles, wherein the nut is rectangular in shape.

[0008] The present utility model relates to a surface cleaning device for photovoltaic aluminum profiles, wherein a first slider is fixed on the nut, and the first slider moves along a first guide rail.

[0009] The present utility model relates to a surface cleaning device for photovoltaic aluminum profiles, wherein the cross-section of the first slider is dovetail-shaped, a dovetail groove is formed in the first guide rail, and the shape of the first slider matches that of the first guide rail.

[0010] The present utility model relates to a surface cleaning device for photovoltaic aluminum profiles, wherein the wave groove is continuously wavy in shape.

[0011] The present utility model relates to a surface cleaning device for photovoltaic aluminum profiles, wherein the round roller can be lapped with the trough of the wave groove.

[0012] The present utility model relates to a surface cleaning device for photovoltaic aluminum profiles, wherein the guide groove is continuously W-shaped.

[0013] The difference between the surface cleaning device for photovoltaic aluminum profiles of the present utility model and the prior art lies in:

[0014] 1. The surface cleaning device for photovoltaic aluminum profiles of the present utility model pushes the aluminum profile onto the cleaning roller, and cleans the bottom surface of the aluminum profile by frictional rolling. By setting a first cleaning mechanism, the other three surfaces of the aluminum profile are respectively cleaned by the swinging of the cleaning plate and the lateral movement of the cleaning brush, so as to comprehensively clean the aluminum profile, replace the traditional turning-over cleaning, improve the cleaning efficiency, and the aluminum profile can enter from the left and right sides of the cleaning roller regardless of the direction, improving the convenience.

[0015] The following further describes a surface cleaning device for photovoltaic aluminum profiles of the present utility model with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the front view of a surface cleaning device for photovoltaic aluminum profiles;

[0017] Figure 2 is Figure 1 the isometric view of the surface cleaning device for photovoltaic aluminum profiles shown;

[0018] Figure 3 is Figure 1 the side view of

[0019] Figure 4 is Figure 1 the partial enlarged view of

[0020] In the figure:

[0021] Frame 1, cleaning roller 10, aluminum profile 11;

[0022] First cleaning mechanism 2, cleaning plate 3, cleaning brush 4, motor 20, lead screw 21, nut 22, first guide rail 23, first rotating shaft 24, first support plate 25, first pin shaft 26, second pin shaft 27, guide groove 28, guide plate 29, first slider 201;

[0023] Second cleaning mechanism 5, first connecting rod 50, long hole 51, second rotating shaft 52, round roller 53, wavy groove 54, second connecting rod 55, sleeve 56, third connecting rod 57, spring 58. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] Please refer to Figure 1 - Figure 4 This utility model provides two technical solutions, specifically including the following embodiments:

[0026] Embodiment 1:

[0027] A surface cleaning device for photovoltaic aluminum profiles includes a frame 1, on which a plurality of cleaning rollers 10 are connected by bearings, and the cleaning rollers 10 are lapped with the aluminum profile 11;

[0028] The first cleaning mechanism 2 can move the cleaning plate 3 and the cleaning brush 4 horizontally along the surface of the aluminum profile 11, and can also swing the cleaning plate 3. The first cleaning mechanism 2 includes a motor 20, the motor 20 is fixedly connected to the frame 1, the output end of the motor 20 is coaxially fixed to the lead screw 21, a nut 22 is threadedly connected to the lead screw 21, the nut 22 moves along the first guide rail 23, the first guide rail 23 is fixed to the frame 1, the nut 22 is connected to the first rotating shaft 24 by a bearing, the first rotating shaft 24 is fixedly connected to the first support plate 25, the first support plate 25 is connected to one end of the first pin shaft 26 and the second pin shaft 27 by bearings, the first pin shaft 26 and the second pin shaft 27 move along the guide groove 28, the guide groove 28 is opened on the guide plate 29, the guide plate 29 is fixedly connected to the frame 1, and the other ends of the first pin shaft 26 and the second pin shaft 27 are fixedly connected to the cleaning plate 3. Each side of the nut 22 is connected with the cleaning brush 4.

[0029] During operation, the aluminum profile 11 is pushed onto the cleaning roller 10, and the bottom surface of the aluminum profile 11 is cleaned by frictional rolling. Then, the motor 20 is started to rotate the lead screw 21, causing the nut 22 to move horizontally along the first guide rail 23, driving the first support plate 25 to move by the first rotating shaft 24. As a result, the first pin shaft 26 and the second pin shaft 27 move along the shape of the guide groove 28, enabling the cleaning plate 3 to swing during horizontal movement to clean the top surface of the aluminum profile 11. When the nut 22 moves horizontally, it drives the two cleaning brushes 4 to move to clean the side surfaces of the aluminum profile 11.

[0030] In this utility model, by pushing the aluminum profile 11 onto the cleaning roller 10, the bottom surface of the aluminum profile 11 is cleaned by frictional rolling. By setting the first cleaning mechanism 2, the other three surfaces of the aluminum profile 11 are respectively cleaned by the swinging of the cleaning plate 3 and the horizontal movement of the cleaning brush 4, thereby enabling a comprehensive cleaning of the aluminum profile 11, replacing the traditional turning-over cleaning, improving the cleaning efficiency, and allowing the aluminum profile 11 to enter from the left and right sides of the cleaning roller 10 in any direction, enhancing the convenience.

[0031] Among them, steel wires are wound on the surface of the cleaning roller 10 for frictional contact with the aluminum profile 11, and wire brushes are provided on the surfaces of the cleaning brush 4 and the cleaning plate 3.

[0032] As a further explanation of this example, refer to Figures 1-2 , the shape of the nut 22 is rectangular. A first slider 201 is fixed on the nut 22, and the first slider 201 moves along the first guide rail 23. The cross-section of the first slider 201 is dovetail-shaped, and the first guide rail 23 is provided with a dovetail groove. The shape of the first slider 201 matches that of the first guide rail 23.

[0033] This new type enables the nut 22 to avoid rotation.

[0034] As a further explanation of this example, refer to Figures 1-2 , the shape of the guide groove 28 is a continuous W shape.

[0035] This utility model enables the cleaning plate 3 to swing to remove stubborn stains.

[0036] Embodiment 2:

[0037] Refer to Figures 1-4The two sides of the nut 22 are connected to the cleaning brush 4 through the second cleaning mechanism 5. The second cleaning mechanism 5 includes a first connecting rod 50. The first connecting rod 50 is fixed to the nut 22. The first connecting rod 50 has a long hole 51. A second rotating shaft 52 is arranged in the long hole 51. The second rotating shaft 52 is fixedly connected to a round roller 53. The round roller 53 moves along a wave groove 54. The wave groove 54 is fixedly connected to the first support plate 25. The second rotating shaft 52 is connected to a second connecting rod 55 with a bearing. One end of the second connecting rod 55 is fixed to the cleaning brush 4. The other end of the second connecting rod 55 moves along a sleeve 56. The sleeve 56 is fixed to a third connecting rod 57. The second connecting rod 55 is fixed to one end of a spring 58. The other end of the spring 58 is fixed in the sleeve 56. The third connecting rod 57 is fixed to the first connecting rod 50.

[0038] During operation, the first connecting rod 50 is driven to move by the lateral movement of the nut 22, so that the second rotating shaft 52 of the long hole 51 moves laterally, so that the round roller 53 moves along the shape of the wave groove 54, and the second connecting rod 55 can move up and down while moving laterally, thereby driving the cleaning brush 4 to move up and down while moving laterally, thereby improving the cleanliness of the side of the aluminum profile 11 and further improving the cleaning efficiency.

[0039] As a further explanation of this example, refer to Figures 1-2 The shape of the wave groove 54 is a continuous wave shape, and the round roller 53 can overlap with the trough of the wave groove 54.

[0040] The utility model enables the round roller 53 to move up and down reciprocatingly.

[0041] The embodiments described above are merely descriptions of preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A surface cleaning device for photovoltaic aluminum profiles, characterized in that: including a frame (1) with a plurality of cleaning rollers (10) bearing-connected thereto, and the cleaning rollers (10) are lapped with an aluminum profile (11); a first cleaning mechanism (2) capable of horizontally moving a cleaning plate (3) and a cleaning brush (4) along the surface of the aluminum profile (11) and also capable of swinging the cleaning plate (3). The first cleaning mechanism (2) includes a motor (20) fixedly connected to the frame (1). The output end of the motor (20) is coaxially fixed to a lead screw (21). A nut (22) is threadedly connected to the lead screw (21). The nut (22) moves along a first guide rail (23) fixed to the frame (1). The nut (22) is bearing-connected to a first rotating shaft (24). The first rotating shaft (24) is fixedly connected to a first support plate (25). The first support plate (25) is bearing-connected to one ends of a first pin shaft (26) and a second pin shaft (27). The first pin shaft (26) and the second pin shaft (27) move along a guide groove (28) formed in a guide plate (29) fixedly connected to the frame (1). The other ends of the first pin shaft (26) and the second pin shaft (27) are fixedly connected to the cleaning plate (3). The cleaning brushes (4) are connected to both sides of the nut (22).

2. The surface cleaning device for photovoltaic aluminum profiles according to claim 1, wherein: Both sides of the nut (22) are connected to the cleaning brushes (4) through second cleaning mechanisms (5). The second cleaning mechanism (5) includes a first connecting rod (50) fixed to the nut (22). A long hole (51) is formed in the first connecting rod (50). A second rotating shaft (52) is arranged in the long hole (51). The second rotating shaft (52) is fixedly connected to a round roller (53). The round roller (53) moves along a wave groove (54) fixed to the first support plate (25). The second rotating shaft (52) is bearing-connected to a second connecting rod (55). One end of the second connecting rod (55) is fixed to the cleaning brush (4). The other end of the second connecting rod (55) moves along a sleeve (56) fixed to a third connecting rod (57). The second connecting rod (55) is fixed to one end of a spring (58). The other end of the spring (58) is fixed in the sleeve (56). The third connecting rod (57) is fixed to the first connecting rod (50).

3. The surface cleaning device for photovoltaic aluminum profiles according to claim 2, wherein: The nut (22) is rectangular in shape.

4. The surface cleaning device for photovoltaic aluminum profiles according to claim 3, characterized in that: A first slider (201) is fixed to the nut (22), and the first slider (201) moves along the first guide rail (23).

5. The surface cleaning device for photovoltaic aluminum profiles according to claim 4, wherein: The cross section of the first slider (201) is dovetail-shaped, and a dovetail groove is formed in the first guide rail (23). The shape of the first slider (201) matches that of the first guide rail (23).

6. The surface cleaning device for a photovoltaic aluminum profile according to claim 2, wherein: The wave groove (54) is in the shape of a continuous wave.

7. The surface cleaning device for a photovoltaic aluminum profile according to claim 2, characterized in that: The round roller (53) can be lapped with the trough of the wave groove (54).

8. A surface cleaning device for photovoltaic aluminum profiles according to claim 1, characterized in that: The guide groove (28) is in the shape of a continuous W.

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