CN212850366U

CN212850366U - Photovoltaic board fixing device with clean function

Info

Publication number: CN212850366U
Application number: CN202021432916.1U
Authority: CN
Inventors: 任增鑫
Original assignee: Tianjin Taichang Xinyuan New Energy Technology Development Co ltd
Current assignee: Tianjin Taichang Xinyuan New Energy Technology Development Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-03-30
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a photovoltaic panel fixing device with a cleaning function, which comprises an inclined bracket, wherein a fixing mechanism and a cleaning mechanism are respectively arranged on the inclined surface and the vertical surface of the inclined bracket; the fixing mechanism comprises a fixing frame, an angle adjusting part, two rotating shafts and a fixing frame, the fixing frame is arranged on the inclined surface of the inclined bracket, the two rotating shafts are respectively arranged on the opposite inner side surfaces of one end of the fixing frame, the fixing frame is arranged in the fixing frame through the two rotating shafts, the angle adjusting part is arranged at the upper end of the inner surface of the fixing frame, and the telescopic end of the angle adjusting part is connected to the lower surface of the fixing frame; the cleaning mechanism comprises a cleaning installation frame, a cleaning part, a dustproof installation frame and a dustproof part. The utility model discloses not only can play the effect fixed to the photovoltaic board, still can clean the photovoltaic board, greatly increased the life of photovoltaic board, the practicality is strong.

Description

Photovoltaic board fixing device with clean function

Technical Field

The utility model belongs to the technical field of a photovoltaic board installation technique and specifically relates to a photovoltaic board fixing device with clean function is related to.

Background

Photovoltaic panels are power generation devices that produce direct current upon exposure to sunlight and consist of thin solid photovoltaic cells made almost entirely of semiconductor materials such as silicon. Because there are no moving parts, it can be operated for a long time without causing any loss. Simple photovoltaic cells can provide energy for watches and computers, and more complex photovoltaic systems can provide lighting for houses and supply power to the grid. The photovoltaic panel assembly can be made in different shapes and the assembly can be connected to generate more electricity. Both rooftops and building surfaces utilize photovoltaic panels, even as part of a window, skylight, or shelter, which are commonly referred to as building-attached photovoltaic systems. The photovoltaic panel is widely used due to the remarkable advantages of high photoelectric conversion efficiency, high reliability and the like.

However, in the prior art, the fixing and mounting of the photovoltaic panel mostly adopts the installation of an independent bracket, so that the photovoltaic panel is exposed in the external space and suffers from the interference of wind and dust for a long time, the service life of the photovoltaic panel cannot be reduced, and the power generation efficiency of the photovoltaic panel can also be influenced.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above purpose, the utility model adopts the technical scheme that the utility model provides a photovoltaic panel fixing device with a cleaning function, which comprises an inclined bracket, wherein a fixing mechanism and a cleaning mechanism are respectively arranged on the inclined surface and the vertical surface of the inclined bracket;

the fixing mechanism comprises a fixing frame, an angle adjusting part, two rotating shafts and a fixing frame, the fixing frame is arranged on the inclined surface of the inclined bracket, the two rotating shafts are respectively arranged on the opposite inner side surfaces of one end of the fixing frame, the fixing frame is arranged in the fixing frame through the two rotating shafts, the angle adjusting part is arranged at the upper end of the inner surface of the fixing frame, and the telescopic end of the angle adjusting part is connected to the lower surface of the fixing frame;

the cleaning mechanism comprises a cleaning mounting frame, a cleaning part, a dustproof mounting frame and a dustproof part, the transverse part of the vertical surface of the inclined support is provided with a plurality of cleaning mounting frames, the cleaning part is arranged on the cleaning mounting frame, the inclined part on one side of the vertical surface of the inclined support is provided with a plurality of dustproof mounting frames, and the dustproof mounting frames are provided with the dustproof parts.

Preferably, the angle adjusting part comprises a groove, a telescopic motor and a telescopic supporting rod, the groove is formed in the upper end of the inner surface of the fixing frame, the telescopic motor is installed in the groove, the telescopic end of the telescopic motor is connected with one end of the telescopic supporting rod, and the other end of the telescopic supporting rod is connected with the lower surface of the fixing frame.

Preferably, the cleaning part comprises a rectangular groove, a linear motor, a telescopic support and a cleaning brush, the rectangular groove is formed in the inner side surface of the cleaning mounting frame, the linear motor is installed in the rectangular groove, the telescopic end of the linear motor is connected with the telescopic support, and the cleaning brush is installed on the telescopic support.

Further preferably, the cleaning part further comprises a rotating motor, a bearing and a connecting rod, the rotating motor is installed on the inner side surface of the telescopic support, the bearing is installed on the inner side surface of the other side of the telescopic support, one end of the connecting rod is connected with the rotating end of the rotating motor, the other end of the connecting rod is connected with the bearing, and the cleaning brush is sleeved on the connecting rod.

Preferably, the dustproof portion includes a fixed box, a fan and an air blowing port, the fixed box is mounted on the dustproof mounting frame, the fan is mounted in the fixed box, and a plurality of air blowing ports are formed in one side, close to the fixed frame, of the fixed box.

Preferably, the number of the cleaning parts is not less than five.

Preferably, the number of the dust-proof parts is not less than four.

Preferably, an anchor bolt is installed on the lower surface of the inclined bracket.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect, adopts the mechanism that cleans of cleaning portion and dust guard portion simultaneously, not only can play the effect fixed to the photovoltaic board, still can clean the photovoltaic board, greatly increased the life of photovoltaic board, in addition, through the angle that faces the sun of angle adjustment portion regulation photovoltaic board, can improve the generating efficiency better, and the practicality is strong.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a photovoltaic panel fixing device with a cleaning function according to this embodiment;

fig. 2 is an enlarged view of a sweeping mounting bracket and a sweeping part of the photovoltaic panel fixing device with the cleaning function according to the embodiment;

fig. 3 is a sectional view of a sweeping part of a photovoltaic panel fixing device with a cleaning function according to the present embodiment;

fig. 4 is a partial enlarged view of a photovoltaic panel fixing apparatus with a cleaning function according to the present embodiment;

fig. 5 is a sectional view of a fixing box of a photovoltaic panel fixing apparatus having a cleaning function according to the present embodiment;

shown in the figure: 1. a tilting bracket; 2. a fixing frame; 3. a rotating shaft; 4. a fixed mount; 5. cleaning the mounting rack; 6. a dustproof mounting rack; 7. a groove; 8. a telescopic motor; 9. a telescopic support rod; 10. a rectangular groove; 11. a linear motor; 12. a telescopic bracket; 13. cleaning with a brush; 14. a rotating electric machine; 15. a bearing; 16. a connecting rod; 17. a fixed box; 18. a fan; 19. an air blowing port; 20. and (7) anchor bolts.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The embodiment can be seen from the attached drawings 1-5 in the specification, the photovoltaic panel fixing device with the cleaning function comprises an inclined bracket 1, wherein a fixing mechanism and a cleaning mechanism are respectively arranged on the inclined surface and the vertical surface of the inclined bracket 1;

the fixing mechanism comprises a fixing frame 2, an angle adjusting part, two rotating shafts 3 and a fixing frame 4, wherein the fixing frame 2 is arranged on the inclined surface of the inclined bracket 1, the two rotating shafts 3 are respectively arranged on the opposite inner side surfaces of one end of the fixing frame 2, the fixing frame 4 is arranged in the fixing frame 2 through the two rotating shafts 3, the angle adjusting part is arranged at the upper end of the inner surface of the fixing frame 2, and the telescopic end of the angle adjusting part is connected to the lower surface of the fixing frame 4;

the cleaning mechanism comprises a cleaning mounting frame 5, a cleaning part, a dustproof mounting frame 6 and a dustproof part, the transverse part of the vertical surface of the inclined support 1 is provided with a plurality of cleaning mounting frames 5, the cleaning part is arranged on the cleaning mounting frame 5, the inclined part of one side of the vertical surface of the inclined support 1 is provided with a plurality of dustproof mounting frames 6, and the dustproof mounting frame 6 is provided with the dustproof part.

By last knowing, the utility model discloses photovoltaic board fixing device with clean function adopts the mechanical structure that fixed establishment and clean mechanism combined together, not only play fixed mounting's effect to the photovoltaic board, still play clear effect to the photovoltaic board, it is concrete, when installing the photovoltaic board, with photovoltaic board fixed mounting on fixed establishment's mount 4, in the use, accessible angle adjustment portion adjusts the angle of exposing to the sun of photovoltaic board, improve its generating efficiency, when adopting angle adjustment portion angle adjustment, thereby mount 4 is at 2 internal rotations in fixed frame through pivot 3 under angle adjustment portion's effect, the regulation of the angle of exposing to the sun is accomplished. In the use, can regularly clean the photovoltaic board, can adopt and clean the scavenging part on the mounting bracket 5 and clean the surface of photovoltaic board to can reduce the dust on the photovoltaic board through the dust guard on the dustproof mounting bracket 6 in real time and pile up.

The angle adjustment part comprises a groove 7, a telescopic motor 8 and a telescopic supporting rod 9, the groove 7 is formed in the upper end of the inner surface of the fixed frame 2, the telescopic motor 8 is installed in the groove 7, the telescopic end of the telescopic motor 8 is connected with one end of the telescopic supporting rod 9, and the other end of the telescopic supporting rod 9 is connected with the lower surface of the fixed frame 4.

By last, when the angle that faces the sun of photovoltaic board was adjusted to needs, start flexible motor 8 in the recess 7, flexible end extension of flexible motor 8 drives flexible bracing piece 9 and removes, further supports mount 4 and the photovoltaic board slope on it to increase the relative photovoltaic board fixing device's of photovoltaic board inclination, on the contrary, when flexible end of flexible motor 8 shortened, reduced the relative photovoltaic board fixing device's of photovoltaic board inclination.

The cleaning part comprises a rectangular groove 10, a linear motor 11, a telescopic support 12 and a cleaning brush 13, the rectangular groove 10 is formed in the inner side surface of the cleaning mounting frame 5, the linear motor 11 is installed in the rectangular groove 10, the telescopic end of the linear motor 11 is connected with the telescopic support 12, and the cleaning brush 13 is installed on the telescopic support 12.

By last knowing, when needs are cleaned photovoltaic board surface, open the linear electric motor 11 who cleans in the rectangular channel 10 on the inboard surface of mounting bracket 5, linear electric motor 11's flexible end is flexible back and forth, and then its flexible end drives the round trip movement of cleaning brush 13 on telescopic bracket 12 on photovoltaic board surface to the completion is to the cleanness on photovoltaic board surface.

On the basis, the cleaning part further comprises a rotating motor 14, a bearing 15 and a connecting rod 16, the rotating motor 14 is installed on the inner side surface of the telescopic support 12, the bearing 15 is installed on the other inner side surface of the telescopic support 12, one end of the connecting rod 16 is connected with the rotating end of the rotating motor 14, the other end of the connecting rod 16 is connected with the bearing 15, and the cleaning brush 13 is sleeved on the connecting rod 16.

By last, for making sweeper brush 13 more thorough to the cleanness on photovoltaic board surface, still be equipped with automatic structure of swaing on the cleaning portion, drive sweeper brush 13 and make a round trip to swing on photovoltaic board surface, in detail, when cleaning the operation, start the rotating electrical machines 14 on the inboard surface of telescopic bracket 12, the rotatory end of rotating electrical machines 14 rotates, drive the connecting rod 16 who is connected with bearing 15 and rotate, and then drive the 13 swings of sweeper brush on the connecting rod 16, clean dust rubbish on the photovoltaic board, it is automatic strong, the cleaning performance is better.

The dustproof portion includes fixed case 17, fan 18 and the mouth 19 of blowing, fixed case 17 is installed on dustproof mounting bracket 6, fan 18 is installed in fixed case 17, fixed case 17 is close to it has a plurality of mouths 19 of blowing to open on one side of mount 4.

By last knowing, the in-process of using the photovoltaic board can start fan 18 in the fixed box 17, and the photovoltaic board on mount 4 is bloied through mouthful 19 of blowing to on avoiding dust to fall the photovoltaic board as far as possible, prevent dust to the photovoltaic board on this photovoltaic board fixing device, play the effect of cleaning in advance.

The number of the cleaning parts is not less than five.

From the above, the number of the cleaning parts can be set according to the size of the photovoltaic panel, but the number of the cleaning parts is preferably not less than five to ensure the cleaning thoroughness.

The number of the dustproof parts is not less than four.

From the above, when the photovoltaic panel is subjected to dustproof operation, the number of the dustproof portions can be set according to the width of the photovoltaic panel, but preferably is not less than four.

An anchor bolt 20 is installed on the lower surface of the inclined bracket 1.

By the way, for guaranteeing the utility model discloses photovoltaic board fixing device with clean function still is provided with rag bolt 20 on the lower surface of inclined support 1 to the fixity of photovoltaic board installation, and is more firm stable.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A photovoltaic panel fixing device with a cleaning function comprises an inclined bracket (1), and is characterized in that a fixing mechanism and a cleaning mechanism are respectively arranged on the inclined surface and the vertical surface of the inclined bracket (1);

the fixing mechanism comprises a fixing frame (2), an angle adjusting part, two rotating shafts (3) and a fixing frame (4), the fixing frame (2) is arranged on the inclined surface of the inclined support (1), the two rotating shafts (3) are respectively arranged on the opposite inner side surface of one end of the fixing frame (2), the fixing frame (4) is arranged in the fixing frame (2) through the two rotating shafts (3), the angle adjusting part is arranged at the upper end of the inner surface of the fixing frame (2), and the telescopic end of the angle adjusting part is connected to the lower surface of the fixing frame (4);

clean mechanism is including cleaning mounting bracket (5), cleaning portion, dustproof mounting bracket (6) and dustproof portion, the horizontal part on the vertical surface of slope support (1) has been installed a plurality ofly clean mounting bracket (5), the cleaning portion is installed clean on mounting bracket (5), install a plurality ofly on the slope portion of the vertical surface one side of slope support (1) dustproof mounting bracket (6), install on dustproof mounting bracket (6) dustproof portion.

2. The photovoltaic panel fixing device with the cleaning function according to claim 1, wherein the angle adjusting part comprises a groove (7), a telescopic motor (8) and a telescopic supporting rod (9), the groove (7) is formed at the upper end of the inner surface of the fixing frame (2), the telescopic motor (8) is installed in the groove (7), the telescopic end of the telescopic motor (8) is connected with one end of the telescopic supporting rod (9), and the other end of the telescopic supporting rod (9) is connected with the lower surface of the fixing frame (4).

3. The photovoltaic panel fixing device with the cleaning function according to claim 1, wherein the cleaning part comprises a rectangular groove (10), a linear motor (11), a telescopic bracket (12) and a cleaning brush (13), the rectangular groove (10) is formed on the inner side surface of the cleaning mounting frame (5), the linear motor (11) is installed in the rectangular groove (10), the telescopic end of the linear motor (11) is connected with the telescopic bracket (12), and the cleaning brush (13) is installed on the telescopic bracket (12).

4. The photovoltaic panel fixing device with the cleaning function according to claim 3, wherein the cleaning part further comprises a rotating motor (14), a bearing (15) and a connecting rod (16), the rotating motor (14) is mounted on one inner side surface of the telescopic bracket (12), the bearing (15) is mounted on the other inner side surface of the telescopic bracket (12), one end of the connecting rod (16) is connected with the rotating end of the rotating motor (14), the other end of the connecting rod (16) is connected with the bearing (15), and the cleaning brush (13) is sleeved on the connecting rod (16).

5. A photovoltaic panel fixing apparatus with a cleaning function according to claim 1, wherein the dust-proof portion includes a fixing box (17), a fan (18) and an air blowing port (19), the fixing box (17) is installed on the dust-proof mounting frame (6), the fan (18) is installed in the fixing box (17), and a plurality of air blowing ports (19) are opened on a side of the fixing box (17) close to the fixing frame (4).

6. The photovoltaic panel fixing apparatus having a cleaning function according to claim 1, wherein the number of the sweeping parts is not less than five.

7. The photovoltaic panel fixing apparatus with the cleaning function according to claim 1, wherein the number of the dust-proof portions is not less than four.

8. A photovoltaic panel fixing apparatus with a cleaning function according to claim 1, wherein an anchor bolt (20) is installed on a lower surface of the tilting bracket (1).