CN215785536U

CN215785536U - Photovoltaic support is from cleaning mechanism

Info

Publication number: CN215785536U
Application number: CN202122387323.9U
Authority: CN
Inventors: 高瑜
Original assignee: Tianjin Ruijin Metal Products Co ltd
Current assignee: Tianjin Ruijin Metal Products Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-11
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a photovoltaic support self-cleaning mechanism which comprises a support frame, wherein a mounting plate for mounting a photovoltaic cell panel is arranged at the top of the support frame, a connecting plate is arranged on the upper surface of the mounting plate in a sliding manner, a scrubbing brush parallel to the mounting plate is arranged at the bottom end of the connecting plate, and a driving mechanism for driving the connecting plate to move is arranged on the lower surface of the mounting plate; the support frame is characterized in that a water tank is arranged below the support frame, a water pump is installed on the water tank, a spray assembly is installed at the output end of the water pump through a conveying hose, and the spray assembly is fixedly arranged at the top of the connecting plate. According to the utility model, through the matching of the structures, the purpose of automatically cleaning the photovoltaic cell panel is achieved, the use effect of the photovoltaic cell panel is improved, manual cleaning is not needed, and the labor force is saved.

Description

Photovoltaic support is from cleaning mechanism

Technical Field

The utility model relates to a photovoltaic support, in particular to a self-cleaning mechanism of the photovoltaic support.

Background

Along with the new forms of energy's proposition, people attach more and more importance to the development and the application of new forms of energy, and it is photovoltaic power generation technique that the application is comparatively ripe wherein, photovoltaic electroplax need support and installation with photovoltaic support in the in-process of installation.

At present, the photovoltaic electroplax exposes outside for a long time, and its surperficial debris such as a large amount of dusts and fallen leaves that can add up influence its use, so need the photovoltaic electroplax surface to clear up, but current photovoltaic support only plays supporting role basically, and the most manual works of cleaning work go on, have increased the labour, and the clearance gets up more troublesome, influences work efficiency. Therefore, we improve the self-cleaning mechanism of the photovoltaic bracket.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a photovoltaic support self-cleaning mechanism which comprises a support frame, wherein a mounting plate for mounting a photovoltaic cell panel is arranged at the top of the support frame, a connecting plate is arranged on the upper surface of the mounting plate in a sliding manner, a scrubbing brush parallel to the mounting plate is arranged at the bottom end of the connecting plate, and a driving mechanism for driving the connecting plate to move is arranged on the lower surface of the mounting plate; the support frame is characterized in that a water tank is arranged below the support frame, a water pump is installed on the water tank, a spray assembly is installed at the output end of the water pump through a conveying hose, and the spray assembly is fixedly arranged at the top of the connecting plate.

As a preferred technical scheme of the present invention, the driving mechanism includes a slide rail mounted on the lower surface of the mounting plate, a slide seat is fittingly arranged on the slide rail, a stepping motor is mounted on the outer side of the slide seat, a driving gear is mounted at the output end of the stepping motor, a fixing plate parallel to the slide rail is mounted on the lower surface of the mounting plate, a rack row is arranged on the fixing plate, and the driving gear is meshed with the rack row.

As a preferred technical scheme of the utility model, the top of the mounting plate is provided with a sliding rod, the top of the connecting plate is connected with the sliding rod in an inserting manner, and the bottom end of the connecting plate is fixedly connected with the sliding seat through a connecting piece.

As a preferable technical scheme of the utility model, the connecting piece is of a U-shaped rigid structure.

As a preferable technical scheme of the utility model, the spraying assembly comprises a U-shaped pipe and spray heads symmetrically arranged at two end parts of the U-shaped pipe, the outer end of the U-shaped pipe is communicated with the conveying hose, and the inner side of the U-shaped pipe is fixedly connected with the top of the connecting plate.

As a preferable technical scheme of the utility model, the scrubbing brush is detachably mounted with the connecting plate through a bolt.

The utility model has the beneficial effects that:

1. this kind of photovoltaic support automatically cleaning mechanism, through set up the scrubbing brush on the mounting panel, be reciprocating motion through actuating mechanism drive scrubbing brush on the mounting panel, make the scrubbing brush to photovoltaic cell board synchronous reciprocating motion, thereby reach and clear up the purpose to most debris in photovoltaic cell board surface, in the scrubbing brush motion process, water in the water tank is sprayed and is scattered on the photovoltaic cell board surface from spray assembly blowout through conveying hose, and spray assembly is along with connecting plate synchronous motion, with the dust on getting rid of photovoltaic cell board surface, cooperation through the structure, the purpose to photovoltaic cell board clearance has been reached automatically, photovoltaic cell board's result of use has been improved, and do not need artifical clearance, the labour has been practiced thrift.

2. This kind of photovoltaic support automatically cleaning mechanism through setting up actuating mechanism at the dorsal part of mounting panel, has avoided actuating mechanism to receive the erosion of rainwater and the solarization of sunshine, is favorable to having improved the device's life.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural diagram of a self-cleaning mechanism of a photovoltaic support according to the present invention;

FIG. 2 is a top view of a photovoltaic support self-cleaning mechanism of the present invention;

FIG. 3 is a schematic view of the back side of a mounting plate of a photovoltaic rack self-cleaning mechanism of the present invention;

FIG. 4 is an enlarged view at A of FIG. 1 of a photovoltaic mount self-cleaning mechanism of the present invention;

fig. 5 is an enlarged view at B in fig. 3 of a photovoltaic support self-cleaning mechanism of the present invention.

In the figure: 1. a support frame; 2. mounting a plate; 3. a connecting plate; 4. scrubbing and brushing; 5. a drive mechanism; 6. a water tank; 7. a water pump; 8. a delivery hose; 9. a spray assembly; 10. a slide rail; 11. a slide base; 12. a stepping motor; 13. a drive gear; 14. a fixing plate; 15. a rack row; 16. a slide bar; 17. a U-shaped tube; 18. a spray head; 19. a connecting member.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1, 2, 3, 4 and 5, the self-cleaning mechanism for the photovoltaic bracket of the utility model comprises a supporting frame 1, wherein a mounting plate 2 for mounting a photovoltaic cell panel is arranged at the top of the supporting frame 1, a connecting plate 3 is slidably arranged on the upper surface of the mounting plate 2, a scrubbing brush 4 parallel to the mounting plate 2 is arranged at the bottom end of the connecting plate 3, and a driving mechanism 5 for driving the connecting plate 3 to move is arranged on the lower surface of the mounting plate 2; the below of support frame 1 is provided with water tank 6, installs water pump 7 on the water tank 6, and spray assembly 9 is installed through delivery hose 8 to the output of water pump 7, and spray assembly 9 is fixed to be set up at the top of connecting plate 3.

Wherein, actuating mechanism 5 is including installing slide rail 10 at the lower surface of mounting panel 2, the adaptation is provided with slide 11 on slide rail 10, step motor 12 is installed to the outside of slide 11, drive gear 13 is installed to step motor 12's output, the lower surface mounting of mounting panel 2 has fixed plate 14 parallel with slide rail 10, be provided with rack row 15 on the fixed plate 14, drive gear 13 meshes with rack row 15 mutually, step motor 12 work drives drive gear 13 and rotates, drive gear 13 meshes with rack row 15 mutually, make step motor 12 drive slide 11 remove in slide rail 10, thereby make connecting plate 3 drive the synchronous motion of scrubbing brush 4 and clear up the work to photovoltaic cell board surface.

Wherein, the top of mounting panel 2 sets up slide bar 16, and the top and the slide bar 16 of connecting plate 3 alternate and are connected, and connecting piece and slide 11 fixed connection are passed through to the bottom of connecting plate 3, improve the stability that connecting plate 3 removed.

Wherein, the connecting piece is U-shaped rigid structure for the effect that connecting plate 3 removed along with slide 11 is better, the more stable of connection.

Wherein, spray set 9 includes that U-shaped pipe 17 and symmetry set up the shower nozzle 18 at U-shaped pipe 17 both ends, the outer end and the delivery hose 8 intercommunication of U-shaped pipe 17, the inboard and the 3 top fixed connection of connecting plate of U-shaped pipe 17, through water pump 7 with the water in the water tank 6 through delivery hose 8 from shower nozzle 18 blowout scattered on the photovoltaic cell board surface, shower nozzle 18 is located the both sides of connecting plate 3 for scrubbing brush 4 is better with the clear effect of water cooperation.

Wherein, scrubbing brush 4 passes through bolt and connecting plate 3 demountable installation, conveniently regularly maintains scrubbing brush 4.

The working principle is that the stepping motor 12 works to drive the driving gear 13 to rotate, the driving gear 13 is meshed with the rack bar 15, and the rack bar 15 is fixedly arranged on the fixed plate 14, so that the stepping motor 12 drives the sliding seat 11 to move in the sliding rail 10, the connecting plate 3 is driven to synchronously move through the connecting piece, the moving stability of the connecting plate 3 is improved through the sliding rod 16, the scrubbing brush 4 synchronously moves along with the connecting plate 3 to scrub the photovoltaic cell panel arranged on the mounting plate 2, in the process, water in the water tank 6 is sprayed out from the spray head 18 through the conveying hose 8 to be scattered on the surface of the photovoltaic cell panel through the water pump 7, the spray head 18 synchronously moves along with the connecting plate 3, the water and the scrubbing brush 4 are synchronously matched for cleaning, the cleaning effect on the photovoltaic cell panel is improved, the waste of water resources is avoided, the scrubbing brush 4 is driven to reciprocate through the stepping motor 12 to ensure the cleanliness of the surface of the photovoltaic cell panel, through the cooperation of above-mentioned structure, reached the purpose of automatic clearance to photovoltaic cell board, improved photovoltaic cell board's result of use, and do not need artifical clearance, practiced thrift the labour.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A photovoltaic support self-cleaning mechanism comprises a support frame (1), wherein a mounting plate (2) for mounting a photovoltaic cell panel is arranged at the top of the support frame (1), and is characterized in that a connecting plate (3) is arranged on the upper surface of the mounting plate (2) in a sliding manner, a scrubbing brush (4) parallel to the mounting plate (2) is arranged at the bottom end of the connecting plate (3), and a driving mechanism (5) for driving the connecting plate (3) to move is arranged on the lower surface of the mounting plate (2); the water tank (6) is arranged below the support frame (1), the water pump (7) is installed on the water tank (6), the spray assembly (9) is installed at the output end of the water pump (7) through the conveying hose (8), and the spray assembly (9) is fixedly arranged at the top of the connecting plate (3).

2. The photovoltaic bracket self-cleaning mechanism is characterized in that the driving mechanism (5) comprises a sliding rail (10) installed on the lower surface of the mounting plate (2), a sliding seat (11) is fittingly arranged on the sliding rail (10), a stepping motor (12) is installed on the outer side of the sliding seat (11), a driving gear (13) is installed at the output end of the stepping motor (12), a fixing plate (14) parallel to the sliding rail (10) is installed on the lower surface of the mounting plate (2), a rack row (15) is arranged on the fixing plate (14), and the driving gear (13) is meshed with the rack row (15).

3. The photovoltaic bracket self-cleaning mechanism is characterized in that a sliding rod (16) is arranged at the top of the mounting plate (2), the top of the connecting plate (3) is connected with the sliding rod (16) in an inserting manner, and the bottom end of the connecting plate (3) is fixedly connected with the sliding seat (11) through a connecting piece (19).

4. A photovoltaic rack self-cleaning mechanism, as claimed in claim 3, characterised in that the connector (19) is a U-shaped rigid structure.

5. The photovoltaic bracket self-cleaning mechanism is characterized in that the spraying assembly (9) comprises a U-shaped pipe (17) and spraying heads (18) symmetrically arranged at two ends of the U-shaped pipe (17), the outer end of the U-shaped pipe (17) is communicated with the conveying hose (8), and the inner side of the U-shaped pipe (17) is fixedly connected with the top of the connecting plate (3).

6. The photovoltaic rack self-cleaning mechanism as claimed in claim 1, wherein the scrubbing brush (4) is detachably mounted with the connecting plate (3) by bolts.