CN210730480U

CN210730480U - Novel photovoltaic cell board self-cleaning device

Info

Publication number: CN210730480U
Application number: CN201920902784.5U
Authority: CN
Inventors: 杨文海; 张毅
Original assignee: Huaneng Power International Inc
Current assignee: Huaneng Power International Inc
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-06-12
Anticipated expiration: 2029-06-14

Abstract

The utility model relates to the technical field of cleaning devices, in particular to a novel automatic cleaning device for a photovoltaic cell panel; the cleaning mechanism for the mud is added, so that the cleaning degree of the battery panel is improved, the existing amount of the mud is reduced, the use of manpower is reduced, the automation degree of equipment is improved, and the use convenience is improved; including the multiunit connecting pipe, multiunit connecting pipe output all communicates and is provided with the shower nozzle, still include the backup pad, all be provided with first pivot in the first connecting hole of multiunit, the first pivot bottom of multiunit is all fixed and is provided with the cleaning board, the multiunit cleaning board bottom is all fixed and is provided with multiunit brush hair group, the first pivot top of multiunit is all fixed and is provided with the gear, left side gear top is provided with first motor, backup pad left end and right-hand member all are provided with first threaded rod, two sets of first threaded rod front ends and the equal fixed extension board that is provided with in rear end, the equal spiral shell cover of two sets of first threaded rod lateral walls is equipped with the screwed pipe, left side.

Description

Novel photovoltaic cell board self-cleaning device

Technical Field

The utility model relates to a belt cleaning device's technical field especially relates to a novel photovoltaic cell board self-cleaning device.

Background

As is well known, a novel automatic cleaning device for a photovoltaic cell panel is a device used for cleaning the surface of the cell panel in the maintenance process of the photovoltaic cell panel, can reduce dust on the surface of the cell panel and reduce the lighting influence of the dust on the cell panel, and is widely used in the field of cleaning devices; the existing novel photovoltaic cell panel automatic cleaning device comprises a plurality of groups of first connecting pipes, wherein the output ends of the plurality of groups of first connecting pipes are all communicated with a sprayer; when the novel automatic cleaning device for the photovoltaic cell panel is used, a plurality of groups of first connecting pipes are communicated with an external water source, water is transmitted into a plurality of groups of spray heads after passing through the plurality of groups of first connecting pipes and is sprayed and cleaned on the cell panel, and the cleaning degree of the cell panel is improved; this kind of novel photovoltaic cell board self-cleaning device discovers in using, and the panel uses the dust adhesion on back panel surface for a long time more firmly, and the difficult mud that will scrub of washing of water is clean, and the use reliability of equipment is relatively poor, needs the manual work to take first connecting pipe simultaneously and washes the panel, and the degree of automation of equipment is lower, and it is relatively poor to use the convenience.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an increase the mechanism of scrubbing to mud, improve the degree of washing to the panel, reduce the existence volume of mud, reduce the use of manpower simultaneously, improve equipment's degree of automation improves the novel photovoltaic cell panel self-cleaning device who uses the convenience.

The utility model discloses a novel photovoltaic cell board self-cleaning device, including the multiunit connecting pipe, multiunit connecting pipe output all communicates and is provided with the shower nozzle; the cleaning device is characterized by further comprising a supporting plate, a plurality of groups of first connecting holes are formed in the middle of the supporting plate, first rotating shafts are arranged in the plurality of groups of first connecting holes, the bottom ends of the plurality of groups of first rotating shafts respectively penetrate through the plurality of groups of first connecting holes, cleaning plates are fixedly arranged at the bottom ends of the plurality of groups of first rotating shafts, a plurality of groups of brush hair groups are fixedly arranged at the bottom ends of the plurality of groups of cleaning plates, gears are fixedly arranged at the top ends of the plurality of groups of first rotating shafts, the left ends and the right ends of the plurality of groups of gears are in meshed contact with each other, a first motor is arranged at the top end of the left gear, the output end of the first motor is connected with the top end of the left gear, a plurality of groups of second connecting holes are arranged at the front sides of the plurality of groups of first connecting holes, the output ends of the plurality of connecting, the left side screwed pipe right-hand member and the right side screwed pipe left end are all fixed and are provided with the fixed plate, left side fixed plate right-hand member and right side fixed plate left end are connected with backup pad left end and right-hand member respectively, left rear side extension board rear end is provided with the second motor, the second motor output passes behind the left rear side extension board and is connected with the first threaded rod rear end in left side, the two sets of extension board front ends in front side all are provided with the second pivot, two sets of second pivot rear ends pass respectively behind the two sets of extension boards in front side and are connected with two sets of first threaded rod front ends respectively, two sets of second pivot front ends are all fixed and are provided with the transmission wheel, two sets of.

The utility model discloses a novel photovoltaic cell board self-cleaning device, left side two sets of extension board bottoms and right side two sets of extension board bottoms all are provided with a set of first connecting plate, two sets of first connecting plate top front sides are connected with front side two sets of extension board tops respectively, two sets of first connecting plate top rear sides are connected with rear side two sets of extension board bottoms respectively, left side first connecting plate bottom left side and right side first connecting plate bottom right side all are fixed and are provided with the second connecting plate, two sets of second connecting plate bottoms all are fixed and are provided with the third connecting plate, left side third connecting plate top left side and right side third connecting plate top right side are connected with two sets of second connecting plate bottoms respectively, left side third connecting plate top right side and right side third connecting plate top left side all are provided with multiunit screw hole, left and right sides to all be provided with the second threaded rod in the multiunit screw hole, two sets of third connecting plate upsides all are provided with the fourth connecting plate, and two sets of fourth connecting plates set up respectively on left side multiunit second threaded rod top and right side multiunit second threaded rod top, and left side multiunit second threaded rod bottom and right side multiunit second threaded rod bottom are all fixed and are provided with the handle.

The utility model discloses a novel photovoltaic cell board self-cleaning device still includes the guard box, is provided with the guard chamber in the guard box, and the guard box bottom is provided with the opening, and opening and guard chamber bottom intercommunication, the guard box is fixed to be set up in the backup pad top, and the multiunit gear all sets up in the guard chamber, and guard box top left side is provided with the mounting hole, and first motor is fixed to be set up in guard box top left side, and first motor output end is connected with left side gear top after passing the mounting hole.

The utility model discloses a novel photovoltaic cell board self-cleaning device, two sets of fourth connecting plate bottoms all are provided with the multiunit mounting groove, all fixedly in the multiunit mounting groove being provided with the primary shaft, left side multiunit second threaded rod top and right side multiunit second threaded rod top insert respectively in the first bearing of left side multiunit and the first bearing of right side multiunit and be connected with the first bearing inside wall of multiunit respectively.

The utility model discloses a novel photovoltaic cell board self-cleaning device, the first connecting plate bottom right side in left side and the first connecting plate bottom left side in right side are all fixed and are provided with first rubber pad, and two sets of fourth connecting plate tops are all fixed and are provided with the second rubber pad.

The utility model discloses a novel photovoltaic cell board self-cleaning device, the first connecting hole of multiunit is the fixed second bearing that is provided with all, and the first pivot top of multiunit passes the multiunit second bearing respectively and is connected with multiunit second bearing inside wall respectively.

The utility model discloses a novel photovoltaic cell board self-cleaning device still includes two sets of gusset plates, and two sets of gusset plates are fixed respectively and are set up in second motor left end and right-hand member, and two sets of gusset plates front end are connected with left back side gusset plate rear end left side and rear end right side respectively.

The utility model discloses a novel photovoltaic cell board self-cleaning device still includes the motor support, and the motor support sets up in the guard box top, and the motor support bottom is connected with guard box top left side, and the motor support top is connected with first motor lateral wall.

Compared with the prior art, the beneficial effects of the utility model are that: the first motor drives the left side gear to rotate, the left side gear rotates while the plurality of groups of gears rotate under the meshing action of teeth, the plurality of groups of first rotating shafts rotate while the plurality of groups of gears rotate, the plurality of groups of cleaning plates rotate while the plurality of groups of first rotating shafts rotate, the plurality of groups of bristle groups rotate along with the plurality of groups of cleaning plates, the second motor drives the left side first threaded rod to rotate, the left side transmission wheel rotates along with the left side transmission wheel, the right side transmission wheel rotates along with the transmission action of the conveyor belt, the right side first threaded rod rotates along with the right side first threaded rod, the two groups of first threaded rods rotate while the two groups of threaded pipes move backwards along with the threaded screw, the support plate moves forwards along with the support plate under the connecting action of the two groups of fixing plates, the plurality of bristle groups and the plurality of spray heads move backwards along with the support plate, and the plurality of bristle groups move backwards, the dust to panel surface adhesion sweeps away, and the dust after sweeping is to its spray rinsing at the in-process that sprays of shower nozzle, improves the degree of cleaning to the panel, reduces the existence volume of dirt, reduces the use of manpower simultaneously, and improve equipment's degree of automation improves and uses the convenience.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of the connection of the first threaded rod and the support plate;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is a right side view of a partial structure;

in the drawings, the reference numbers: 1. a connecting pipe; 2. a spray head; 3. a support plate; 4. a first rotating shaft; 5. cleaning the plate; 6. a bristle group; 7. a gear; 8. a first motor; 9. a first threaded rod; 10. a support plate; 11. a threaded pipe; 12. a fixing plate; 13. a second motor; 14. a second rotating shaft; 15. a transmission wheel; 16. a conveyor belt; 17. a first connecting plate; 18. a second connecting plate; 19. a third connecting plate; 20. a second threaded rod; 21. a fourth connecting plate; 22. a handle; 23. a protection box; 24. a protection cavity; 25. a first bearing; 26. a first rubber pad; 27. a second rubber pad; 28. a second bearing; 29. a reinforcing plate; 30. a motor bracket.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the novel automatic cleaning device for photovoltaic cell panels of the present invention comprises a plurality of groups of connecting pipes 1, wherein the output ends of the plurality of groups of connecting pipes 1 are all communicated with a spray head 2; the cleaning brush also comprises a supporting plate 3, a plurality of groups of first connecting holes are arranged in the middle of the supporting plate 3, a plurality of groups of first connecting holes are respectively arranged in the first connecting holes, a plurality of groups of first connecting holes are respectively penetrated through the bottom ends of the first rotating shafts 4, a cleaning plate 5 is fixedly arranged at the bottom end of each first rotating shaft 4, a plurality of groups of brush hair groups 6 are fixedly arranged at the bottom end of each cleaning plate 5, gears 7 are fixedly arranged at the top ends of the first rotating shafts 4, the left ends and the right ends of the gears 7 are mutually meshed and contacted, a first motor 8 is arranged at the top end of the left gear 7, the output end of the first motor 8 is connected with the top end of the left gear 7, a plurality of groups of second connecting holes are arranged at the front side of the first connecting holes, the output ends of the connecting pipes 1 respectively penetrate through the second connecting holes and are respectively connected with the inner side, the outer side walls of two groups of first threaded rods 9 are respectively sleeved with threaded pipes 11 in a threaded manner, the right ends of the left threaded pipes 11 and the left ends of the right threaded pipes 11 are respectively and fixedly provided with a fixed plate 12, the right ends of the left fixed plate 12 and the left ends of the right fixed plate 12 are respectively connected with the left end and the right end of a support plate 3, the rear end of a left rear side support plate 10 is provided with a second motor 13, the output end of the second motor 13 penetrates through the left rear side support plate 10 and then is connected with the rear end of the left first threaded rod 9, the front ends of two groups of front side support plates 10 are respectively provided with a second rotating shaft 14, the rear ends of the two groups of second rotating shafts 14 respectively penetrate through the front side two groups of front side support plates 10 and then are respectively connected with the front ends of the two groups; the first motor drives the left side gear to rotate, the left side gear rotates while the plurality of groups of gears rotate under the meshing action of teeth, the plurality of groups of first rotating shafts rotate while the plurality of groups of gears rotate, the plurality of groups of cleaning plates rotate while the plurality of groups of first rotating shafts rotate, the plurality of groups of bristle groups rotate along with the plurality of groups of cleaning plates, the second motor drives the left side first threaded rod to rotate, the left side transmission wheel rotates along with the left side transmission wheel, the right side transmission wheel rotates along with the transmission action of the conveyor belt, the right side first threaded rod rotates along with the right side first threaded rod, the two groups of first threaded rods rotate while the two groups of threaded pipes move backwards along with the threaded screw, the support plate moves forwards along with the support plate under the connecting action of the two groups of fixing plates, the plurality of bristle groups and the plurality of spray heads move backwards along with the support plate, and the plurality of bristle groups move backwards, the dust to panel surface adhesion sweeps away, and the dust after sweeping is to its spray rinsing at the in-process that sprays of shower nozzle, improves the degree of cleaning to the panel, reduces the existence volume of dirt, reduces the use of manpower simultaneously, and improve equipment's degree of automation improves and uses the convenience.

The utility model discloses a novel photovoltaic cell panel self-cleaning device, left side two sets of extension board 10 bottoms and right side two sets of extension board 10 bottoms all are provided with a set of first connecting plate 17, two sets of first connecting plate 17 top front side respectively with the front side two sets of extension board 10 tops are connected, two sets of first connecting plate 17 top rear side respectively with the rear side two sets of extension board 10 bottoms, left side first connecting plate 17 bottom left side and right side first connecting plate 17 bottom right side all fixedly are provided with second connecting plate 18, two sets of second connecting plate 18 bottoms all fixedly are provided with third connecting plate 19, left side third connecting plate 19 top left side and right side third connecting plate 19 top right side respectively with two sets of second connecting plate 18 bottoms connection, left side third connecting plate 19 top right side and right side third connecting plate 19 top left side all are provided with multiunit screw hole, left and right sides to multiunit screw hole all be provided with second threaded rod 20, the top ends of the groups of second threaded rods 20 are respectively screwed and penetrate through the groups of threaded holes, the upper sides of the two groups of third connecting plates 19 are respectively provided with a fourth connecting plate 21, the two groups of fourth connecting plates 21 are respectively arranged at the top ends of the left groups of second threaded rods 20 and the top ends of the right groups of second threaded rods 20, and the bottom ends of the left groups of second threaded rods 20 and the bottom ends of the right groups of second threaded rods 20 are respectively fixedly provided with a handle 22; before wasing the panel, fix equipment, place the panel between first connecting plate and fourth connecting plate, rotate the multiunit handle, multiunit second threaded rod rotates thereupon, multiunit second threaded rod rebound under the effect of screw hole, two sets of fourth connecting plates rebound thereupon, two sets of fourth connecting plates rebound extremely with the panel bottom when pasting tightly, can realize the fixed effect to the panel, the backup pad is located the panel upside this moment, can wash the panel this moment, the stability of equipment is improved.

The utility model discloses a novel photovoltaic cell board self-cleaning device still includes guard box 23, is provided with protection cavity 24 in the guard box 23, and the guard box 23 bottom is provided with the opening, and the opening communicates with protection cavity 24 bottom, and guard box 23 is fixed to be set up in the 3 tops of backup pad, and multiunit gear 7 all sets up in protection cavity 24, and guard box 23 top left side is provided with the mounting hole, and first motor 8 is fixed to be set up in guard box 23 top left side, and first motor 8 output passes and is connected with 7 tops of left side gear after the mounting hole; the guard box can protect the gear, reduces equipment and causes the damage of colliding with to the gear in use or transportation, and the guard box can provide the support to first motor simultaneously, improve equipment's use reliability.

The utility model discloses a novel photovoltaic cell board self-cleaning device, two sets of fourth connecting plates 21 bottom all are provided with the multiunit mounting groove, all fixedly in the multiunit mounting groove be provided with first bearing 25, left side multiunit second threaded rod 20 top and right side multiunit second threaded rod 20 top insert respectively to left side multiunit first bearing 25 in and right side multiunit first bearing 25 in and respectively with multiunit first bearing 25 inside wall connection; the first bearing is arranged to improve the rotational lubricity of the first threaded rod and reduce the friction force of the second threaded rod in the rotational process.

The utility model discloses a novel photovoltaic cell board self-cleaning device, the left side first connecting plate 17 bottom right side and the right side first connecting plate 17 bottom left side all fixedly are provided with

first rubber pad

26, and 21 tops of two sets of fourth connecting plates all fixedly are provided with second rubber pad 27; first rubber pad and second rubber pad can improve the panel respectively with the frictional force of first connecting plate and fourth connecting plate, reduce mutual slip phenomenon.

The utility model discloses a novel photovoltaic cell panel self-cleaning device, the second bearing 28 is fixed in the multiunit first connecting hole, the top end of multiunit first rotating shaft 4 respectively passes multiunit second bearing 28 and respectively with the connection of multiunit second bearing 28 inside wall; the second bearing is arranged to improve the rotational lubricity of the first rotating shaft and reduce the friction force in the rotating process.

The novel photovoltaic cell panel automatic cleaning device of the utility model also comprises two groups of reinforcing plates 29, wherein the two groups of reinforcing plates 29 are respectively and fixedly arranged at the left end and the right end of the second motor 13, and the front ends of the two groups of reinforcing plates 29 are respectively connected with the left side of the rear end and the right side of the rear end of the left rear side supporting plate 10; two sets of gusset plates can improve the stability of second motor, reduce the phenomenon of rocking of second motor.

The utility model discloses a novel photovoltaic cell board self-cleaning device still includes motor support 30, and motor support 30 sets up in the top of guard box 23, and motor support 30 bottom is connected with the left side of the top of guard box 23, and motor support 30 top is connected with 8 lateral walls of first motor; the motor support can consolidate first motor, improves and uses the reliability.

The utility model discloses a novel photovoltaic cell board self-cleaning device, when using, before wasing the panel, fix equipment, place the panel between first connecting plate and fourth connecting plate, rotate the multiunit handle, the multiunit second threaded rod rotates thereupon, multiunit second threaded rod moves upwards under the effect of screw hole, two sets of fourth connecting plates move upwards thereupon, two sets of fourth connecting plates move upwards to paste closely with the panel bottom, can realize the fixed effect to the panel, the backup pad is located the panel upside at this moment, can wash the panel at this moment, first motor drives left side gear and rotates, multiunit gear rotates thereupon under the meshing of tooth when left side gear rotates, multiunit first pivot rotates thereupon when multiunit gear rotates, multiunit cleaning plate rotates thereupon when multiunit first pivot rotates, the multiple groups of brush hair groups rotate along with the rotation of the brush hair groups, the second motor drives the first threaded rod on the left side to rotate, the transmission wheel on the left side rotates along with the transmission wheel, the transmission wheel on the right side rotates under the transmission action of the conveyor belt, the first threaded rod on the right side rotates along with the rotation of the first threaded rod, the two groups of threaded pipes move backwards along with the rotation of the first threaded rod under the screw thread action of the threads, the supporting plate moves forwards along with the supporting plate under the connection action of the two groups of fixing plates, the multiple groups of brush hair groups and the multiple groups of spray heads move backwards along with the supporting plate when the supporting plate moves backwards, the multiple groups of brush hair groups move backwards while rotating, dust adhered to the surfaces of the battery panels is swept, and the swept dust is sprayed and washed in the spraying process of the spray heads, so that the cleaning degree of the battery panels is improved, the existence amount of, improve and use the convenience, in addition, the guard box can protect the gear, reduces equipment and causes the damage of colliding with to the gear in use or transportation, and the guard box can provide the support to first motor simultaneously, and first rubber pad and second rubber pad can improve the panel respectively with the frictional force of first connecting plate and fourth connecting plate respectively.

The novel photovoltaic cell panel automatic cleaning device of the utility model adopts a common mechanical mode, such as an installation mode, a connection mode or a setting mode, and can be implemented as long as beneficial effects can be achieved; and the motor is provided with a control module and an electric wire, and can be used after being plugged, without changing the internal structure.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A novel automatic cleaning device for a photovoltaic cell panel comprises a plurality of groups of connecting pipes (1), wherein the output ends of the plurality of groups of connecting pipes (1) are all communicated with a sprayer (2); the cleaning device is characterized by further comprising a supporting plate (3), a plurality of groups of first connecting holes are formed in the middle of the supporting plate (3), first rotating shafts (4) are arranged in the plurality of groups of first connecting holes, the bottoms of the plurality of groups of first rotating shafts (4) respectively penetrate through the plurality of groups of first connecting holes, cleaning plates (5) are fixedly arranged at the bottoms of the plurality of groups of first rotating shafts (4), a plurality of groups of brush hair groups (6) are fixedly arranged at the bottoms of the plurality of groups of cleaning plates (5), gears (7) are fixedly arranged at the tops of the plurality of groups of first rotating shafts (4), the left ends and the right ends of the plurality of groups of gears (7) are in meshing contact with each other, a first motor (8) is arranged at the top of the left side gear (7), a plurality of groups of second connecting holes are arranged at the front sides of the plurality of groups of first connecting holes, the output, the left end and the right end of the supporting plate (3) are respectively provided with a first threaded rod (9), the front ends and the rear ends of two groups of first threaded rods (9) are respectively fixedly provided with a supporting plate (10), the outer side walls of the two groups of first threaded rods (9) are respectively provided with a threaded pipe (11) in a screw-sleeved mode, the right end of the left threaded pipe (11) and the left end of the right threaded pipe (11) are respectively fixedly provided with a fixed plate (12), the right end of the left fixed plate (12) and the left end of the right fixed plate (12) are respectively connected with the left end and the right end of the supporting plate (3), the rear end of the left rear supporting plate (10) is provided with a second motor (13), the output end of the second motor (13) passes through the left rear supporting plate (10) and then is connected with the rear end of the left first threaded rod (9), the front ends of the front two groups of the supporting plates (10) are respectively provided with a second rotating shaft (14), and the, the front ends of the two groups of second rotating shafts (14) are fixedly provided with transmission wheels (15), and the two groups of transmission wheels (15) are in transmission connection through a conveying belt (16).

2. The novel automatic cleaning device for the photovoltaic cell panel as claimed in claim 1, wherein a set of first connecting plates (17) is respectively arranged at the bottom ends of the left two groups of support plates (10) and the bottom ends of the right two groups of support plates (10), the front sides of the top ends of the two groups of first connecting plates (17) are respectively connected with the top ends of the front two groups of support plates (10), the back sides of the top ends of the two groups of first connecting plates (17) are respectively connected with the bottom ends of the back two groups of support plates (10), second connecting plates (18) are respectively fixedly arranged at the left side of the bottom end of the left first connecting plate (17) and the right side of the bottom end of the right first connecting plate (17), third connecting plates (19) are respectively fixedly arranged at the bottom ends of the two groups of second connecting plates (18), a plurality of groups of threaded holes are respectively arranged at the left side of the top end of the left third connecting plate (19) and the right side of the top end of the, the left and right sides all is provided with second threaded rod (20) to the multiunit threaded hole, multiunit threaded hole is passed on multiunit second threaded rod (20) top spiral shell dress respectively, two sets of third connecting plate (19) upside all is provided with fourth connecting plate (21), two sets of fourth connecting plate (21) set up respectively in left side multiunit second threaded rod (20) top and right side multiunit second threaded rod (20) top, left side multiunit second threaded rod (20) bottom and right side multiunit second threaded rod (20) bottom all fixed be provided with handle (22).

3. The novel automatic cleaning device for the photovoltaic cell panels as claimed in claim 2, further comprising a protection box (23), wherein a protection cavity (24) is formed in the protection box (23), an opening is formed in the bottom end of the protection box (23), the opening is communicated with the bottom end of the protection cavity (24), the protection box (23) is fixedly arranged at the top end of the support plate (3), the plurality of sets of gears (7) are all arranged in the protection cavity (24), a mounting hole is formed in the left side of the top end of the protection box (23), the first motor (8) is fixedly arranged on the left side of the top end of the protection box (23), and the output end of the first motor (8) is connected with the top end of the left side gear (7) after.

4. The novel automatic cleaning device for the photovoltaic cell panels as claimed in claim 3, wherein the bottom ends of the two sets of fourth connecting plates (21) are provided with a plurality of sets of mounting grooves, the first bearings (25) are fixedly arranged in the plurality of sets of mounting grooves, and the top ends of the left plurality of sets of second threaded rods (20) and the top ends of the right plurality of sets of second threaded rods (20) are respectively inserted into the left plurality of sets of first bearings (25) and the right plurality of sets of first bearings (25) and are respectively connected with the inner side walls of the plurality of sets of first bearings (25).

5. The novel automatic cleaning device for the photovoltaic cell panel as claimed in claim 4, wherein a first rubber pad (26) is fixedly arranged on the right side of the bottom end of the left first connecting plate (17) and on the left side of the bottom end of the right first connecting plate (17), and a second rubber pad (27) is fixedly arranged on the top ends of the two groups of fourth connecting plates (21).

6. The novel automatic cleaning device for the photovoltaic cell panels as claimed in claim 5, wherein the second bearings (28) are fixedly arranged in the plurality of groups of first connecting holes, and the top ends of the plurality of groups of first rotating shafts (4) respectively penetrate through the plurality of groups of second bearings (28) and are respectively connected with the inner side walls of the plurality of groups of second bearings (28).

7. The novel automatic cleaning device for the photovoltaic cell panel as claimed in claim 6, further comprising two sets of reinforcing plates (29), wherein the two sets of reinforcing plates (29) are respectively and fixedly arranged at the left end and the right end of the second motor (13), and the front ends of the two sets of reinforcing plates (29) are respectively connected with the left side and the right side of the rear end of the left rear side supporting plate (10).

8. The novel automatic cleaning device for the photovoltaic cell panels as claimed in claim 7, further comprising a motor support (30), wherein the motor support (30) is arranged at the top end of the protection box (23), the bottom end of the motor support (30) is connected with the left side of the top end of the protection box (23), and the top end of the motor support (30) is connected with the outer side wall of the first motor (8).