CN214125233U

CN214125233U - Solar photovoltaic module cleaning device

Info

Publication number: CN214125233U
Application number: CN202023161189.2U
Authority: CN
Inventors: 缪清; 陈守辉; 苏青梅; 杨慧敏
Original assignee: AE Solar Co Ltd
Current assignee: AE Solar Co Ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-03
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a solar PV modules cleaning device, including cleaning seat and bracing piece, clean seat and bracing piece sliding connection, the wheel is installed to the bottom of bracing piece, the bottom surface of cleaning the seat is seted up flutedly, the first motor of inner wall fixedly connected with of recess, the output of first motor rotates and is connected with the screw rod. The utility model relates to a solar PV modules technical field, the operation is thus simple, high durability and convenient use, drive the brush cleaner through the second motor and clean solar PV modules's surface, the first motor of rethread, the screw rod, swivel nut and stop gear, and then make the brush cleaner can automatic lateral shifting, reduce staff's intensity of labour, after transversely superposing in proper order, can accomplish and clean, and swiftly convenient, and absorb the dust that cleans down through suction hood, air exhauster and dust collection box, and then reduce the injury of dust to staff, also reduce the harm to the environment simultaneously.

Description

Solar photovoltaic module cleaning device

Technical Field

The utility model relates to a solar PV modules technical field specifically is solar PV modules cleaning device.

Background

The photovoltaic module is used as main equipment of a solar power generation station and plays a vital role in generating efficiency, and at present, no proper equipment can be used for cleaning the photovoltaic module for the solar power station, so that the cleaning is basically not carried out or is simply and manually carried out by using a soft mop;

and adopt the manual cleaning mode, not only work load is big, clean unclean, still probably cause the condition of carelessly damaging the subassembly to when the manual work is cleaned, the dust escapes everywhere, and the staff inhales can cause harm, and influence the environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide solar PV modules cleaning device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

solar PV modules cleaning device, including cleaning seat and bracing piece, clean seat and bracing piece sliding connection, the wheel is installed to the bottom of bracing piece, clean the bottom surface of seat and seted up flutedly, the first motor of inner wall fixedly connected with of recess, the output of first motor is rotated and is connected with the screw rod, the outside threaded connection of screw rod has the swivel nut, the top of swivel nut is equipped with restriction swivel nut pivoted stop gear, the bottom fixedly connected with second motor of swivel nut, the output fixed connection of second motor is connected with the brush of cleaning.

Preferably, the output end of the first motor is fixedly connected with a coupler, the other end of the coupler is fixedly connected with a screw rod, and the other end of the screw rod is rotatably connected with the inner wall of the groove.

Preferably, stop gear includes stopper and spacing groove, the spacing groove is seted up in cleaning the seat, just the spacing groove is located the top of recess, stopper and spacing groove sliding connection, stopper and swivel nut fixed connection.

Preferably, the side fixedly connected with connecting rod of cleaning the seat, the other end fixedly connected with slider of connecting rod, slider sliding connection has the spout, the side of bracing piece is seted up to the spout.

Preferably, the side edge of the supporting rod is fixedly connected with an engagement block, the top of the engagement block is fixedly connected with an electric cylinder, and the output end of the electric cylinder is fixedly connected with a connecting rod.

Preferably, the bottom of the cleaning seat is fixedly connected with a dust hood, the dust hood is positioned on the side edge of the cleaning brush, the side edge of the supporting rod is fixedly connected with a dust collection box, the top of the dust collection box is fixedly connected with an exhaust fan, and the dust collection box, the exhaust fan and the dust hood are communicated through pipelines.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the second motor drives the cleaning brush to clean the surface of the solar photovoltaic module, and then the cleaning brush can automatically move transversely through the first motor, the screw rod, the threaded sleeve and the limiting mechanism, so that the labor intensity of workers is reduced, and the cleaning can be completed after the cleaning brush is sequentially and transversely overlapped, so that the cleaning is rapid and convenient;

2. through setting up the suction hood to side at the bracing piece sets up air exhauster and dust collection box, and then can absorb the dust that cleans down, carries out centralized processing, reduces the dust and to staff's injury, also reduces the harm to the environment simultaneously.

Drawings

Fig. 1 is a schematic overall structure diagram of the solar photovoltaic module cleaning apparatus of the present invention;

fig. 2 is a top view of the solar photovoltaic module cleaning apparatus of the present invention;

fig. 3 is a side view of the second motor in the solar photovoltaic module cleaning apparatus of the present invention.

Reference numerals: 1. cleaning a seat; 2. a support bar; 3. a first motor; 4. a screw; 5. a threaded sleeve; 6. a limiting block; 7. a limiting groove; 8. a second motor; 9. cleaning with a brush; 10. a slider; 11. an electric cylinder; 12. a dust hood; 13. a dust collection box; 14. an exhaust fan.

Detailed Description

The following describes a specific embodiment of the solar photovoltaic module cleaning device of the present invention with reference to fig. 1 to 3. The solar photovoltaic module cleaning apparatus of the present invention is not limited to the description of the following embodiments.

This embodiment provides a concrete structure of solar PV modules cleaning device, as shown in fig. 1-3, including cleaning seat 1 and bracing piece 2, clean seat 1 and bracing piece 2 sliding connection, the wheel is installed to the bottom of bracing piece 2, clean the bottom surface of seat 1 and set up flutedly, the first motor 3 of inner wall fixedly connected with of recess, the output of first motor 3 rotates and is connected with screw rod 4, the outside threaded connection of screw rod 4 has swivel nut 5, the top of swivel nut 5 is equipped with restriction swivel nut 5 pivoted stop gear, the bottom fixedly connected with second motor 8 of swivel nut 5, the output fixed connection of second motor 8 is connected with cleaning brush 9.

The output end of the first motor 3 is fixedly connected with a coupler, the other end of the coupler is fixedly connected with a screw rod 4, and the other end of the screw rod 4 is rotatably connected with the inner wall of the groove.

Stop gear includes stopper 6 and spacing groove 7, and spacing groove 7 is seted up in cleaning seat 1, and spacing groove 7 is located the top of recess, stopper 6 and 7 sliding connection of spacing groove, stopper 6 and 5 fixed connection of swivel nut.

The side fixedly connected with connecting rod of cleaning seat 1, the other end fixedly connected with slider 10 of connecting rod, slider 10 sliding connection has the spout, and the spout is seted up in the side of bracing piece 2.

The side of the supporting rod 2 is fixedly connected with a connecting block, the top of the connecting block is fixedly connected with an electric cylinder 11, and the output end of the electric cylinder 11 is fixedly connected with a connecting rod.

The bottom of the cleaning seat 1 is fixedly connected with a dust hood 12, the dust hood 12 is positioned at the side edge of the cleaning brush 9, the side edge of the supporting rod 2 is fixedly connected with a dust box 13, the top of the dust box 13 is fixedly connected with an exhaust fan 14, and the dust box 13, the exhaust fan 14 and the dust hood 12 are communicated through pipelines.

By adopting the technical scheme:

second motor 8 drives brush cleaner 9 and cleans solar PV modules's surface, rethread first motor 3, screw rod 4, swivel nut 5 and stop gear, and then make brush cleaner 9 can automatic lateral shifting, reduce staff's intensity of labour, horizontal stack back in proper order can accomplish and clean, and is swift convenient, and absorb the dust that gets off through suction hood 12, air exhauster 14 and dust collection box 13, and then reduce the injury of dust to staff, also reduce the harm to the environment simultaneously.

The working principle is as follows: when the solar photovoltaic cleaning brush is used, the solar photovoltaic assembly is placed below the cleaning brush 9, the electric cylinder 11 is started, the distance between the cleaning brush 9 and the solar photovoltaic assembly is adjusted, after the adjustment is completed, the first motor 3 and the second motor 8 are started, the second motor 8 drives the cleaning brush 9 to clean dust on the surface of the solar photovoltaic assembly, and the first motor 3 makes the first motor 3 perform linear motion through the screw rod 4, the screw sleeve 5 and the limiting mechanism;

start air exhauster 14 simultaneously, air exhauster 14 absorbs the dust that cleans down, reduce the injury of dust to the staff, and then transversely clean solar PV modules, clean the back when first horizontal district, the manual work is through wheel promotion bracing piece 2 removal, reduce staff's intensity of labour, remove next horizontal district, first motor 3 reverses again, first motor 3 drives brush cleaner 9 and moves back, clean the horizontal district again then, repeat above-mentioned operation again, can accomplish cleaning solar PV modules's surface.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. Solar PV modules cleaning device, including cleaning seat (1) and bracing piece (2), clean seat (1) and bracing piece (2) sliding connection, the wheel, its characterized in that are installed to the bottom of bracing piece (2): the bottom surface of cleaning seat (1) is seted up flutedly, the first motor of inner wall fixedly connected with (3) of recess, the output of first motor (3) is rotated and is connected with screw rod (4), the outside threaded connection of screw rod (4) has swivel nut (5), the top of swivel nut (5) is equipped with restriction swivel nut (5) pivoted stop gear, the bottom fixedly connected with second motor (8) of swivel nut (5), the output fixedly connected with cleaning brush (9) of second motor (8).

2. The cleaning device for solar photovoltaic modules of claim 1, wherein: the output end of the first motor (3) is fixedly connected with a coupler, the other end of the coupler is fixedly connected with the screw rod (4), and the other end of the screw rod (4) is rotatably connected with the inner wall of the groove.

3. The cleaning device for solar photovoltaic modules of claim 1, wherein: stop gear includes stopper (6) and spacing groove (7), spacing groove (7) are seted up in cleaning seat (1), just spacing groove (7) are located the top of recess, stopper (6) and spacing groove (7) sliding connection, stopper (6) and swivel nut (5) fixed connection.

4. The cleaning device for solar photovoltaic modules of claim 1, wherein: the side fixedly connected with connecting rod of cleaning seat (1), the other end fixedly connected with slider (10) of connecting rod, slider (10) sliding connection has the spout, the side of bracing piece (2) is seted up to the spout.

5. The cleaning device for solar photovoltaic modules of claim 4, wherein: the side fixedly connected with of bracing piece (2) links up the piece, the top fixedly connected with electronic jar (11) of linking up the piece, the output and the connecting rod fixed connection of electronic jar (11).

6. The cleaning device for solar photovoltaic modules of claim 1, wherein: clean bottom fixedly connected with suction hood (12) of seat (1), suction hood (12) are located the side of cleaning brush (9), the side fixedly connected with dust collection box (13) of bracing piece (2), the top fixedly connected with air exhauster (14) of dust collection box (13), air exhauster (14) and suction hood (12) are through the pipeline intercommunication.