CN210816348U

CN210816348U - Solar cell panel cleaning device

Info

Publication number: CN210816348U
Application number: CN201921913997.4U
Authority: CN
Inventors: 俞文俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-06-23
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to the technical field of solar cell panels, in particular to a solar cell panel cleaning device, which comprises a placing rack, two motors, a transmission screw rod and a cleaning device, wherein the placing rack comprises a placing plate and two side plates, the top ends of the two side plates are respectively and longitudinally connected with the left end and the right end of the placing plate, the lower side area of each side plate is provided with a clamping groove which is penetrated left and right and is suitable for inserting the solar cell panel, the transmission screw rod is transversely and rotatably arranged at the upper side area between the two side plates through a rolling bearing, the outer screw sleeve of the transmission screw rod is provided with an adjusting block, the inner part of the adjusting block is transversely provided with an inner screw thread through hole which can be screwed with the outer screw thread of the transmission screw rod, the top end of the adjusting block is provided with a directional plate, the middle part of the bottom, the top of two motors all is provided with the forked tail slider, and its convenient operation is clean simple, and the cost is lower, improves the practicality.

Description

Solar cell panel cleaning device

Technical Field

The utility model relates to a solar cell panel technical field specifically is a solar cell panel cleaning device.

Background

As is well known, the global energy consumption is increasing, the energy exhaustion and the environmental pollution are two major challenges facing human beings, and the clean and renewable energy source of solar energy will be one of our choices. According to the data of the national energy bureau, as far as 2016, the total photovoltaic loading amount of China reaches 7742 ten thousand kilowatts, and the solar photovoltaic power generation system is located in the first place of the world. The solar cell panel is installed outdoors, dust on the light receiving surface of the solar cell panel is accumulated more in a drought area, leaves, bird excrement and the like are easily adhered to the light receiving surface of the solar cell panel in a humid area, and finally the power generation efficiency is reduced. Therefore, cleaning the surface of the solar panel becomes a difficult problem for the photovoltaic industry.

Solar cell panel clean mode among the prior art adopts track or wheeled vehicle to carry more, trafficability characteristic, the place practicality is better, but need workman's operation of driving usually, and size, weight are big, there is the inconvenient problem of operation use under the intensive environment of low latitude area photovoltaic board arrangement, the cost is higher, simultaneously because photovoltaic power plant ground renovation degree is general not good, the earth road has the vehicle to go along fixed rut line for a long time and rolls, can cause ground deformation, local the sinking appears in serious time, damage the photovoltaic board, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a convenient operation, it is clean simple, the cost is lower, improves the solar cell panel cleaning device of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a solar cell panel cleaning device comprises a placing rack, two motors, a transmission screw rod and a cleaning device, wherein the placing rack comprises a placing plate and two side plates, the top ends of the two side plates are respectively and longitudinally connected with the left end and the right end of the placing plate, the lower side area of each side plate is provided with a clamping groove which penetrates through the left side and the right side and is suitable for inserting the solar cell panel, the transmission screw rod is transversely and rotatably arranged in the upper side area between the two side plates through a rolling bearing, the outer part of the transmission screw rod is sleeved with an adjusting block, the inner part of the adjusting block is transversely provided with an inner thread through hole which can be in threaded fit with the outer thread of the transmission screw rod, the top end of the adjusting block is provided with a directional plate, the middle part of the bottom end of the placing plate is transversely provided with a dovetail sliding groove, the two, the two dovetail slide blocks are respectively arranged inside the dovetail slide grooves in a sliding manner, magnets are arranged on the upper sides of the inner walls of the two side plates, the magnet on the left side in the two magnets and the left side wall of the motor on the left side in the two motors attract each other, a gap is reserved between the magnet on the right side in the two magnets and the right side wall of the motor on the right side in the two motors, a connecting plate is transversely arranged between the two motors, an opening slide groove is arranged at the top end of the orientation plate, the lower side area of the connecting plate can be clamped inside the opening slide groove in a sliding manner, a left first umbrella-shaped gear and a right first umbrella-shaped gear are symmetrically arranged on the left side and the right side of the transmission screw rod, a left second umbrella-shaped gear and a right second umbrella-shaped gear are respectively arranged at the bottom ends of the two motors, and the left first umbrella-shaped gear and the right first umbrella, the left side and the right side of the connecting plate are respectively provided with a left baffle and a right baffle, the orientation plate is positioned between the left baffle and the right baffle, the cleaning device comprises a cleaning plate, a water tank and a communicating hose, a water suction pump is arranged in the water tank, the top end of the water suction pump is communicated with a water suction pipe, the water suction pipe penetrates through the top side wall of the water tank from the inside of the water tank and extends out of the top end of the water tank, the left side of the top end of the water tank is provided with a water storage port, the top end of the cleaning plate is connected with the bottom end of the adjusting block, the rear end of the cleaning plate is provided with cleaning bristles, the front end of the cleaning plate is provided with a water spray pipe along the length direction of the cleaning plate, the rear end of the water spray pipe is communicated with a plurality of nozzles, the cleaning plate is provided with a plurality of water spray holes along the, the both ends of intercommunication hose respectively with the top output of drinking-water pipe and the top input of spray pipe intercommunication, but mobile device is installed to the bottom of water tank.

Preferably, the movable device comprises a supporting plate, the top end of the supporting plate is connected with the bottom end of the water tank, and idler wheels are mounted at four corners of the bottom end of the supporting plate.

Preferably, a handrail is installed on a side wall of the water tank.

Preferably, the two ends of the communication hose are detachably communicated with the top output end of the water pumping pipe and the top input end of the water spraying pipe through anchor ears.

Preferably, a cock is arranged on the water storage port.

Preferably, the outside cover of suction pump is equipped with the filtration screen panel.

Preferably, a plurality of ball grooves which are uniformly distributed are arranged on the inner wall of the clamping groove on each side plate, and balls can be arranged in each ball groove in a rolling manner.

(III) advantageous effects

Compared with the prior art, the utility model provides a solar cell panel cleaning device possesses following beneficial effect:

the cleaning device for the solar cell panel is characterized in that clamping grooves on side plates of a placing rack are respectively inserted on the solar cell panel to be cleaned, a cleaning plate is positioned on the front side of the solar cell panel at the moment, cleaning bristles are in contact with the front side wall of the solar cell panel to be cleaned, two motors are powered on and are enabled to rotate in the same direction, a left first umbrella-shaped gear on the motor on the left side in the two motors is debugged to be meshed with a left second umbrella-shaped gear on a transmission screw, a right first umbrella-shaped gear on the motor on the right side in the two motors is separated from a right second umbrella-shaped gear on the transmission screw by a gap, the transmission screw is driven to rotate by the rotation of the motor on the left side, and the cleaning plate is driven to move rightwards along the direction of the transmission screw by a regulating block through the sliding fit between an opening sliding groove on a directional plate, the position of a left motor is kept fixed through the attraction of a magnet, the left first bevel gear and the left second bevel gear are prevented from being disengaged, the transmission is kept, when an adjusting block drives a directional plate to move to the right, the right baffle is impacted through the directional plate, the magnet positioned on the left side is separated from the left motor, at the moment, under the attraction of a right magnet, the right motor is quickly attracted with the right magnet, at the moment, the left first bevel gear and the left second bevel gear are disengaged, the right first bevel gear is engaged with the right second bevel gear, a transmission lead screw rotates reversely, so that the adjusting block drives the cleaning plate to move leftwards again and repeatedly, the cleaning plate is cleaned back and forth on the solar cell panel in a left-right reciprocating mode, the water tank can contain cleaning water, the cleaning water in the water tank is pumped through a water suction pump and is sprayed out of a water spray pipe and a plurality of nozzles to the front side wall of the solar cell panel, the brush is cleaned under the reciprocating action of the cleaning brush, the cleaning is simple, the cost is lower, and the practicability is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic diagram of the structure of the utility model showing the right side view of the connection between the side plate and the balls;

FIG. 5 is a right side schematic view of the connection of the water spraying pipe, the sweeping board and the cleaning brush of the present invention;

figure 6 is the utility model discloses the motor, place the board and the right side of connections such as forked tail slider looks at cross-sectional structure schematic diagram.

In the figure: 1. a motor; 2. a drive screw; 3. a side plate; 4. placing the plate; 5. an adjusting block; 6. an orientation plate; 7. a dovetail slide block; 8. a magnet; 9. a left first bevel gear; 10. a left second bevel gear; 11. a left baffle; 12. cleaning the board; 13. a water tank; 14. a communication hose; 15. a water pump; 16. cleaning the bristles; 17. a water spray pipe; 18. a nozzle; 19. a roller; 20. a handrail; 21. hooping; 22. a cock; 23. a filtering net cover; 24. a ball bearing; 25. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a solar cell panel cleaning device comprises a placing rack, two motors 1, a transmission screw 2 and a cleaning device, wherein the placing rack comprises a placing plate 4 and two side plates 3, the top ends of the two side plates 3 are respectively and longitudinally connected with the left end and the right end of the placing plate 4, the lower side area of each side plate 3 is provided with a clamping groove which penetrates through the left side and the right side and is suitable for inserting the solar cell panel, the placing rack is convenient to be assumed on the solar cell panel to be cleaned through the clamping groove, the inner wall of the clamping groove on each side plate 3 is provided with a plurality of ball grooves which are uniformly arranged, balls 24 can be arranged inside each ball groove in a rolling manner, the side plates 3 can be conveniently moved on the solar cell panel through the rotation of the balls 24, the cleaning position is selected, the transmission screw 2 is transversely and rotatably installed in the upper side area between the two side, an adjusting block 5 is sleeved on the outer portion of the transmission lead screw 2 in a threaded manner, inner threaded through holes capable of being in threaded fit with outer threads of the transmission lead screw 2 are transversely arranged in the adjusting block 5, a directional plate 6 is arranged at the top end of the adjusting block 5, a dovetail chute is transversely arranged in the middle of the bottom end of the placing plate 4, the two motors 1 are distributed in the left side area and the right side area of the bottom end of the placing plate 4, dovetail sliders 7 are arranged at the top ends of the two motors 1, the two dovetail sliders 7 are respectively arranged in the dovetail chutes in a sliding manner, magnets 8 are arranged on the upper sides of the inner walls of the two side plates 3, the magnet 8 on the left side in the two magnets 8 is attracted to the left side wall of the motor 1 on the left side in the two motors 1, a gap is reserved between the magnet 8 on the right side in the two magnets 8 and the right side wall, the top end of the directional plate 6 is provided with an open chute, the lower side area of the connecting plate is slidably clamped inside the open chute, the left side and the right side of the transmission screw 2 are symmetrically provided with a left first bevel gear 9 and a right first bevel gear, the bottom ends of the two motors 1 are respectively provided with a left second bevel gear 10 and a right second bevel gear, the left first bevel gear 9 and the right first bevel gear can be respectively meshed with the left second bevel gear 10 and the right second bevel gear for transmission, the left side and the right side positions of the connecting plate are respectively provided with a left baffle plate 11 and a right baffle plate, the directional plate 6 is positioned between the left baffle plate 11 and the right baffle plate, the two motors 1 are powered on and opened, and the two motors 1 rotate in the same direction, the left first bevel gear 9 positioned on the left motor 1 in the two motors 1 is debugged to be meshed with the left second bevel gear 10 on the transmission screw 2, at the moment, a gap is reserved between a right first umbrella-shaped gear on the motor 1 positioned on the right side in the two motors 1 and a right second umbrella-shaped gear of the transmission screw 2 to be in a separated state, the transmission screw 2 is driven to rotate through the rotation of the motor 1 on the left side, the cleaning plate 12 is driven to move rightwards along the direction of the transmission screw 2 through the sliding fit between an opening chute on the directional plate 6 and a connecting plate, the position of the motor 1 on the left side is kept fixed through the attraction of the magnet 8, the left first umbrella-shaped gear 9 is prevented from being disengaged from the left second umbrella-shaped gear 10, the transmission is kept, when the directional plate 6 is driven to move to the right side by the regulating block 5, the directional plate 6 impacts a right baffle plate to separate the magnet 8 positioned on the left side from the motor 1 on the left side, at the moment, under the attraction of the magnet 8 on the right side, the motor 1 on the right side is rapidly attracted with the magnet 8 on the right, the right first umbrella-shaped gear is meshed with the right second umbrella-shaped gear, so that the transmission screw 2 rotates reversely, the adjusting block 5 can drive the cleaning plate 12 to move leftwards again, and the cleaning plate 12 is cleaned on the solar cell panel in a reciprocating manner in a left-right mode, the cleaning device comprises the cleaning plate 12, a water tank 13 and a communication hose 14, a water suction pump 15 is arranged inside the water tank 13, a filter net cover 23 is sleeved outside the water suction pump 15, so that water entering the water suction pump 15 inside the water tank 13 can be filtered, impurities are reduced and the like are sprayed to the solar cell panel, the protection of the solar cell panel is improved, a water suction pipe is arranged at the top end of the water suction pump 15 in a communication manner, the water suction pipe penetrates through the top side wall of the water tank 13 from the inside the water tank 13 and extends out of the top end of the water tank 13, a water storage port is arranged on the left side of, the top end of the cleaning plate 12 is connected with the bottom end of the adjusting block 5, the rear end of the cleaning plate 12 is provided with cleaning bristles 16, the front end of the cleaning plate 12 is provided with a water spray pipe 17 along the length direction of the cleaning plate 12, the rear end of the water spray pipe 17 is communicated with a plurality of nozzles, the cleaning plate 12 is provided with a plurality of water spray holes along the length direction of the cleaning plate 12, the nozzles are respectively communicated with the front ends of the water spray holes, the two ends of the communication hose 14 are detachably communicated with the top output end of the water suction pipe and the top input end of the water spray pipe 17 through an anchor ear 21, the water tank 13 can contain cleaning water, the cleaning water in the water tank 13 is extracted through the water suction pump 15 and is sprayed out to the front side wall of the solar cell panel from the water spray pipe 17 and the nozzles to be cleaned under the reciprocating action of the cleaning bristles, and the bottom end of the water tank 13 is provided with a movable device, the movable device comprises a supporting plate 25, the top end of the supporting plate 25 is connected with the bottom end of the water tank 13, idler wheels 19 are mounted at four corners of the bottom end of the supporting plate 25, the water tank 13 can move conveniently through rotation of the idler wheels 19, portability is improved, the handrails 20 are mounted on the side wall of the water tank 13, and a user can conveniently use the handrails 20 to push the water tank 13 to move.

In this embodiment: the motor 1 is of the type QFG 44.

In this embodiment: the water pump 15 is in the model of FL-2401.

In conclusion, this solar cell panel cleaning device, when using, at first assume the rack on the solar cell panel of required cleanness, then add water to water tank 13 inside through holding the mouth of a river, close cock 22, all switch on with suction pump 15 and two motors 1 and open, under the effect of two motors 1, make regulating block 5 drive and clean board 12 and do reciprocating motion, through the effect of suction pump 15 and a plurality of nozzle, spray the washing to solar cell panel simultaneously, improve clean effect, rotation through ball 24, remove the position of rack, the selection cleans solar cell panel clean the region reciprocal clean can.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar cell panel cleaning device which characterized in that: the solar cell cleaning rack comprises a placing rack, two motors (1), a transmission screw rod (2) and a cleaning device, wherein the placing rack comprises a placing plate (4) and two side plates (3), the top ends of the two side plates (3) are respectively and longitudinally connected with the left end and the right end of the placing plate (4), the lower side area of each side plate (3) is provided with a clamping groove which penetrates through the left side and the right side and is suitable for inserting a solar cell panel, the transmission screw rod (2) is transversely and rotatably arranged on the upper side area between the two side plates (3) through a rolling bearing, the outer part of the transmission screw rod (2) is sleeved with an adjusting block (5), the inner part of the adjusting block (5) is transversely provided with an inner thread through hole which can be assembled with an outer thread of the transmission screw rod (2), the top end of the adjusting block (5) is provided with a directional plate (6, the two motors (1) are distributed in the left side area and the right side area of the bottom end of the placing plate (4), dovetail sliders (7) are arranged at the top ends of the two motors (1), the two dovetail sliders (7) are respectively arranged in dovetail sliding grooves in a sliding manner, magnets (8) are arranged on the upper sides of the inner walls of the two side plates (3), the magnet (8) on the left side in the two magnets (8) is attracted with the left side wall of the motor (1) on the left side in the two motors (1), a gap is reserved between the magnet (8) on the right side in the two magnets (8) and the right side wall of the motor (1) on the right side in the two motors (1), a connecting plate is transversely arranged between the two motors (1), an opening sliding groove is formed in the top end of the orientation plate (6), the lower side area of the connecting plate is clamped in the opening sliding manner, a left first umbrella-shaped gear (9) and a right first umbrella-shaped gear are symmetrically arranged on the left side, and the bottom of two motors (1) is respectively provided with a left second umbrella-shaped gear (10) and a right second umbrella-shaped gear, the left first umbrella-shaped gear (9) and the right first umbrella-shaped gear can be respectively meshed with the left second umbrella-shaped gear (10) and the right second umbrella-shaped gear for transmission, the left side and the right side of the connecting plate are respectively provided with a left baffle (11) and a right baffle, the directional plate (6) is positioned between the left baffle (11) and the right baffle, the cleaning device comprises a cleaning plate (12), a water tank (13) and a communicating hose (14), the inside of the water tank (13) is provided with a water suction pump (15), the top end of the water suction pump (15) is communicated and provided with a water suction pipe, the water suction pipe penetrates through the top side wall of the water tank (13) from the inside of the water tank (13) and extends out of the top end of the water tank (13), the left side of the top end of the water tank (, the top of cleaning board (12) with the bottom of regulating block (5) is connected to the rear end of cleaning board (12) is provided with washing brush hair (16), the front end of cleaning board (12) is provided with spray pipe (17) along the length direction of cleaning board (12), and the rear end intercommunication of spray pipe (17) is provided with a plurality of nozzles, is provided with a plurality of hole for water spraying along the length direction of cleaning board (12) on cleaning board (12), and a plurality of nozzles communicate with the front end of a plurality of hole for water spraying respectively, the both ends of intercommunication hose (14) respectively with the top output of drinking-water pipe and the top input intercommunication of spray pipe (17), but mobile device is installed to the bottom of water tank (13).

2. A solar panel cleaning apparatus according to claim 1, wherein: the movable device comprises a supporting plate (25), the top end of the supporting plate (25) is connected with the bottom end of the water tank (13), and idler wheels (19) are mounted at four corners of the bottom end of the supporting plate (25).

3. A solar panel cleaning apparatus according to claim 1, wherein: and a handrail (20) is arranged on the side wall of the water tank (13).

4. A solar panel cleaning apparatus according to claim 1, wherein: the two ends of the communication hose (14) are detachably communicated with the top output end of the water pumping pipe and the top input end of the water spraying pipe (17) through anchor ears (21).

5. A solar panel cleaning apparatus according to claim 1, wherein: a cock (22) is arranged on the water storage opening.

6. A solar panel cleaning apparatus according to claim 1, wherein: the outside cover of suction pump (15) is equipped with filtration screen panel (23).

7. A solar panel cleaning apparatus according to claim 1, wherein: a plurality of ball grooves which are uniformly distributed are formed in the inner wall of the clamping groove in each side plate (3), and balls (24) can be arranged in each ball groove in a rolling mode.