CN213342139U - Waterless cleaner for solar photovoltaic panel - Google Patents
Waterless cleaner for solar photovoltaic panel Download PDFInfo
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- CN213342139U CN213342139U CN202022771258.5U CN202022771258U CN213342139U CN 213342139 U CN213342139 U CN 213342139U CN 202022771258 U CN202022771258 U CN 202022771258U CN 213342139 U CN213342139 U CN 213342139U
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- disc brush
- driving motor
- air supply
- shaft
- positioning hole
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model provides a solar photovoltaic board does not have water purger, including disc brush, bracing piece and rotation air supply arrangement, the disc brush setting can realize the rotation of disc brush and the peripheral air flow of disc brush at the bracing piece front end, rotates air supply arrangement. The cleaner utilizes the rolling brush of the disc brush to dust and the blowing action of the flowing air to the dust, and then can realize the efficient anhydrous cleaning of the solar photovoltaic panel.
Description
Technical Field
The utility model relates to a solar photovoltaic board does not have water purger.
Background
Solar photovoltaic power generation is the most important renewable energy source, and countries in the world strive for development of solar photovoltaic power generation and establishment and implementation of a circuit diagram of photovoltaic power generation. At present, in some northwest areas that the illumination condition is more sufficient in china, the application quantity of photovoltaic board is very big, nevertheless because of this area is drier year by year weather, it is more to lead to the dust on the photovoltaic board, dust on the photovoltaic board is more, then influence the generating efficiency of photovoltaic board, for the generating efficiency who improves the photovoltaic board, need often clear up the dust on photovoltaic board surface, because of northwest area water resource is limited, so generally all adopt dry rag to carry out wiping of photovoltaic board by the manual work, above-mentioned mode of wiping is not only artifical intensity of labour big, and it is also not good to wipe clean effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a solar photovoltaic board anhydrous purger, this purger are in the course of the work, and the rotation of disc brush can be brushed the dust of adhesion on the photovoltaic board, and the dust that is brushed is blown away by the high-speed air that flows around the disc brush, can realize the high-efficient anhydrous clearance of solar photovoltaic board then.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a solar photovoltaic board waterless cleaner, includes disc brush, bracing piece and rotation air supply arrangement, the disc brush sets up the bracing piece front end, rotate air supply arrangement and can realize the rotation of disc brush and the peripheral air flow of disc brush.
Preferably, the front end of the supporting rod comprises a horizontal section and an inclined section, and an included angle between the center line of the horizontal section and the center line of the inclined section in a vertical plane is alpha, wherein alpha is more than or equal to 120 degrees and less than or equal to 150 degrees.
Furthermore, the supporting rod is a telescopic rod.
Further, set up a backup pad in the horizontal segment one side of the front end of bracing piece set up a fixed plate in the backup pad vertical setting a supporting shaft on the fixed plate, the disc brush sets up the back shaft lower part fixed being provided with a plurality of risers along its circumferencial direction evenly distributed on the backplate of disc brush, the bracing piece comprises a plurality of hollow tubes, rotates the high pressure draught accessible bracing piece that air supply arrangement produced and blows to the riser, the riser can drive the disc brush realization rotation under high pressure draught blows.
Furthermore, the rotary air supply device is a backpack blower, and an air outlet end of the backpack blower is communicated with the rear end of the supporting rod.
Furthermore, a first positioning hole is formed in the supporting plate, a second positioning hole corresponding to the first positioning hole is formed in the rear end of the fixing plate, the fixing plate is connected with the supporting plate by penetrating through the first positioning hole and the second positioning hole through bolts, an arc-shaped groove located on the front side of the first positioning hole is formed in the supporting plate, the arc-shaped groove is distributed along the circumferential direction of the first positioning hole, a third positioning hole corresponding to the arc-shaped groove is formed in the fixing plate, and the fixing plate can be positioned on the supporting plate by penetrating through the third positioning hole and the arc-shaped groove through bolts.
Further, the front end of the supporting rod is fixedly provided with a first ] -shaped supporting frame, the rotary air supply device comprises a first driving motor, a first fan blade and a second driving motor, the first driving motor and the second driving motor are arranged on the inner side of the first ] -shaped supporting frame in an up-and-down opposite mode, an output shaft of the first driving motor is arranged vertically upwards, an output shaft of the second driving motor is arranged vertically downwards, the first fan blade is arranged on an output shaft of the first driving motor, the disc brush is arranged on an output shaft of the second driving motor, the first fan blade can blow air to the disc brush in a rotating mode, the supporting rod is provided with a control switch, and the control switch can control the first driving motor and the second driving motor to start and stop.
Further, it includes third driving motor, second pivot and second flabellum to rotate air supply arrangement, third driving motor is fixed to be set up the bracing piece front end, the vertical fixed connection of second pivot and third driving motor's output shaft, the second flabellum with the disc brush is fixed the setting from top to bottom in proper order in the second pivot, the rotation of second flabellum can promote the air and flow to the disc brush direction set up a second control switch on the bracing piece, the start-up and the stop of the steerable third driving motor of second control switch.
Furthermore, the rotary air supply device comprises a fourth driving motor, the fourth driving motor is fixedly arranged on the upper portion of the front end of the supporting rod, an output shaft of the fourth driving motor penetrates through the supporting rod, the disc brush is fixedly connected with the output shaft of the fourth driving motor, a plurality of fan blades are arranged on the upper portion or the outer side of a back plate of the disc brush, when the disc brush drives the fan blades to rotate, the fan blades rotate to push air to flow towards the direction of the disc brush, a third control switch is arranged on the supporting rod, and the third control switch can control the fourth driving motor to start and stop.
Further, it includes second ] shape support frame, double-shaft motor and third flabellum to rotate air supply arrangement, the fixed setting of second ] shape support frame is in the bracing piece front end, double-shaft motor is fixed to be set up inside the second ] shape support frame, the last output shaft fixed connection of third flabellum and double-shaft motor, the lower output shaft fixed connection of disc brush and double-shaft motor, the rotation of third flabellum can promote the air and flow to the disc brush direction set up a fourth control switch on the bracing piece, the start-up and the stop of the steerable double-shaft motor of fourth control switch.
The utility model has the advantages that: the utility model has simple structure and convenient processing and manufacturing; in the practical application process, the disc brush is in a continuous rotation state, the disc brush continuously rotates on the solar photovoltaic panel, so that dust adhered to the solar photovoltaic panel can be brushed up, after the dust is brushed up, the dust is blown away by air flowing around the disc brush, and then the dust on the dust solar photovoltaic panel is cleared; the arc-shaped groove is utilized to realize the adjustment of the position of the disc brush, so that the vertical plate can obtain the optimal wind pressure driving force, and the rotation of the disc brush can be better realized; synchronous drive is realized to disc brush and a motor of first flabellum accessible to can simplify greatly the utility model discloses a structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some of the preferred embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a front view of a first embodiment of the present invention;
FIG. 3 is an enlarged view of FIG. 1 at A;
FIG. 4 is a schematic structural diagram of a second embodiment of the present invention;
fig. 5 is a schematic structural diagram of a third embodiment of the present invention;
fig. 6 is a schematic structural diagram of a fourth embodiment of the present invention;
fig. 7 is a schematic structural diagram of a fifth embodiment of the present invention;
in the figure: 1 disc brush, 11 vertical plates, 2 supporting rods, 21 horizontal sections, 211 supporting plates, 212 arc-shaped grooves, 22 inclined sections, 23 control switches, 24 second control switches, 25 third control switches, 26 fourth control switches, 3 fixing plates, 31 supporting shafts, 32 second positioning holes, 33 third positioning holes, 41 first ] -shaped supporting frames, 42 first driving motors, 43 first fan blades, 44 second driving motors, 51 third driving motors, 52 second rotating shafts, 53 second fan blades, 61 fourth driving motors, 611 output shafts of the fourth driving motors, 62 fan blades, 71 second ] -shaped supporting frames, 72 double-shaft motors and 73 third fan blades.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following specific embodiments and accompanying drawings, and it is to be understood that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments. Those skilled in the art can make similar variations without departing from the spirit of the invention, and therefore the invention is not limited by the specific embodiments disclosed below.
The utility model provides a solar photovoltaic board waterless cleaner (as shown in figure 1), including disc brush 1, bracing piece 2 and rotation air supply arrangement, disc brush 1 is the technical product commonly used in this field, so here, no longer do the detailed description to its detailed structure. The disc brush 1 is arranged at the front end of the support rod 2, and the rotary air supply device can realize the rotation of the disc brush 1 and the air flow around the disc brush 1.
In the actual operation process, the solar photovoltaic board is generally in the tilt state, for the staff handheld bracing piece 2, then operation disc brush 1 carries out solar photovoltaic board surface cleaning, here, make the front end of bracing piece 2 include horizontal segment 21 and slope section 22, the central line of horizontal segment 21 and the central line of slope section 22 are alpha in the contained angle of vertical plane, 120 is ≦ alpha ≦ 150, in this embodiment, set up alpha's value to 130, further, for the length adjustment who realizes bracing piece 2, so that the staff carries out the remote washing of photovoltaic board according to the demand, here, set up bracing piece 2 as a telescopic link.
In this embodiment, five specific embodiments of the rotary air supply device are designed, and the specific implementation manner of the first specific embodiment of the rotary air supply device is as follows: a supporting plate 211 is arranged on one side of a horizontal section at the front end of the supporting rod 2, a fixing plate 3 is arranged on the supporting plate 211, a supporting shaft 31 is vertically arranged on the fixing plate 3, the disc brush 1 is arranged on the lower portion of the supporting shaft 31, the disc brush 1 can flexibly and freely rotate relative to the supporting shaft 31, a plurality of vertical plates 11 which are uniformly distributed along the circumferential direction of the disc brush 1 are fixedly arranged on a back plate of the disc brush 1, the supporting rod 2 is composed of a plurality of hollow pipes, high-pressure airflow generated by a rotary air supply device can be blown to the vertical plates 11 through the supporting rod 2, the vertical plates 11 can drive the disc brush 1 to rotate under the blowing of the high-pressure airflow, in the specific embodiment, the rotary air supply device is arranged as a backpack air blower which is a mature technical product in the field, so that the working principle and the detailed structure of the backpack air blower are not explained in detail, the end of giving vent to anger of backpack air-blower with the rear end of bracing piece 2 link up to make the high-pressure draught that the backpack air-blower produced enter into hollow tube structure's bracing piece 2 in, thereby realize that 2 front ends of bracing piece have the high-pressure draught to flow out, further, in this embodiment, the concrete implementation mode that fixed plate 3 set up on backup pad 211 is: a first positioning hole is arranged on the supporting plate 211, a second positioning hole 32 corresponding to the first positioning hole is arranged at the rear end of the fixing plate 3, the fixing plate 3 is connected with the supporting plate 211 by penetrating through the first positioning hole and the second positioning hole 32 through bolts, an arc-shaped groove 212 positioned at the front side of the first positioning hole is arranged on the supporting plate 211, the arc-shaped groove 212 is distributed along the circumferential direction of the first positioning hole, a third positioning hole 33 corresponding to the arc-shaped groove is arranged on the fixing plate 3, the fixing plate 3 can be positioned on the supporting plate 211 by penetrating through the third positioning hole 33 and the arc-shaped groove 212 through bolts, in practical application, the position of the disc brush 1 relative to the front end of the supporting rod 2 can be realized by adjusting the position of the bolt for fastening the fixing plate 3 in the arc-shaped groove 212, so that the vertical plate 11 can be fully blown by high-pressure gas flowing out of the supporting rod 2, and thus, the continuous rotation of the disc brush 1 is achieved. The high-pressure airflow flowing out of the front end of the support rod 2 can blow the disc brush 1 to continuously roll, meanwhile, the flowing of air around the disc brush 1 can be promoted, then dust brushed by the disc brush 1 can be blown away, and the efficient cleaning of the solar photovoltaic panel is achieved.
The second specific embodiment of the rotary air supply device is implemented as follows: a first ] -shaped support frame 41 is fixedly arranged at the front end of the support rod 2, the rotary air supply device comprises a first drive motor 42, a first fan blade 43 and a second drive motor 44, the first drive motor 42 and the second drive motor 44 are oppositely arranged at the inner side of the first ] -shaped support frame 41 from top to bottom, an output shaft of the first drive motor 42 is vertically upward, an output shaft of the second drive motor 44 is vertically downward, the first fan blade 43 is arranged on the output shaft of the first drive motor 42, the disc brush 1 is arranged on an output shaft of the second drive motor 44, the rotation of the first fan blade 43 can blow air to the disc brush 1, a control switch 23 is arranged on the support rod 2, the control switch 23 can control the start and stop of the first drive motor 42 and the second drive motor 44, when the first drive motor 42 and the second drive motor 44 work, second driving motor 44 drives disc brush 1 and rolls, realizes brushing of solar photovoltaic panel surface dust then, and rotation that first driving motor 42 drove first flabellum 43 is to disc brush 1 reverse air supply to can blow away the dust that disc brush 1 brushed in the very first time, finally realize the high-efficient clearance of solar photovoltaic panel surface dust then.
The third specific embodiment of the rotary air supply device is implemented as follows: the rotary air supply device comprises a third driving motor 51, a second rotating shaft 52 and a second fan blade 53, the third driving motor 51 is fixedly arranged at the front end of the support rod 2, the second rotating shaft 52 is vertically and fixedly connected with the output shaft of the third driving motor 51, the second fan blade 53 and the disc brush 1 are sequentially and vertically fixed on the second rotating shaft 52, the rotation of the second rotating shaft 52 can synchronously drive the second fan blade 53 and the disc brush 1 to rotate, the rotation of the second fan blade 53 can push air to flow towards the direction of the disc brush 1, the disc brush 1 rotates to brush up dust adhered to the surface of the photovoltaic panel, the brushed-up dust is blown away through the rotation of the second fan blade 53, and then the cleaning of the dust on the surface of the photovoltaic panel is realized, a second control switch 24 is disposed on the support rod 2, and the second control switch 24 can control the start and stop of the third driving motor 51.
The fourth specific embodiment of the rotary air supply device is implemented as follows: the rotary air supply device comprises a fourth driving motor 61, the fourth driving motor 61 is fixedly arranged at the upper part of the front end of the supporting rod 2, an output shaft 611 of the fourth driving motor penetrates through the supporting rod 2, the disc brush 1 is fixedly connected with the output shaft 611 of the fourth driving motor, a plurality of fan blades 62 are arranged on the upper part or the outer side of a back plate of the disc brush 1, when the disc brush 1 drives the fan blades 62 to rotate, the rotation of the fan blades 62 can push air to flow towards the direction of the disc brush 1, the disc brush 1 rotates to brush up dust adhered to the surface of the photovoltaic panel, the brushed-up dust is blown away through the rotation of the fan blades 62, then the cleaning of the dust on the surface of the photovoltaic panel is realized, a third control switch 25 is arranged on the supporting rod 2, and the third control switch 25 can control the starting and stopping of the fourth driving motor 61.
The fifth specific embodiment of the rotary air supply device is implemented as follows: the rotary air supply device comprises a second ] shaped support frame 71, a double-shaft motor 72 and a third fan blade 73, the second ] shaped support frame 71 is fixedly arranged at the front end of the support rod 2, the double-shaft motor 72 is fixedly arranged inside the second ] shaped support frame 71, the third fan blade 73 is fixedly connected with an upper output shaft of the double-shaft motor 72, the disc brush 1 is fixedly connected with a lower output shaft of the double-shaft motor 72, the third fan blade 73 can rotate to push air to flow towards the direction of the disc brush 1, a fourth control switch 26 is arranged on the support rod 2, and the fourth control switch 26 can control the starting and stopping of the double-shaft motor 72.
In the third embodiment, the fourth embodiment and the fifth embodiment of rotating air supply device, the disc brush 1 and the second fan blade 53 or the disc brush 1 and the fan blade 62 or the disc brush 1 and the third fan blade 73 are all driven by a motor, so as to simplify the design structure and weight of the utility model, and then, the utility model discloses an application and popularization are convenient to realize.
In the present invention, "front", "rear", "upper" and "lower" are relative positions used for convenience of describing positional relationships, and therefore, cannot be interpreted as limiting the scope of protection as absolute positions.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
The above description is provided for the preferred embodiments and examples of the present invention with reference to the accompanying drawings, but the present invention is not limited to the above embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present invention, and these modifications and variations should be construed as the protection scope of the present invention.
Claims (10)
1. The waterless cleaner for the solar photovoltaic panel is characterized by comprising a disc brush, a supporting rod and a rotary air supply device, wherein the disc brush is arranged at the front end of the supporting rod, and the rotary air supply device can realize rotation of the disc brush and air flow around the disc brush.
2. The waterless cleaner of claim 1, wherein the front end of the support rod comprises a horizontal section and an inclined section, and an included angle between the center line of the horizontal section and the center line of the inclined section in a vertical plane is α, and α is greater than or equal to 120 ° and less than or equal to 150 °.
3. The waterless cleaner of claim 2, wherein said support rod is a telescoping rod.
4. The waterless cleaner of claim 3, wherein a supporting plate is arranged on one side of a horizontal section at the front end of the supporting rod, a fixed plate is arranged on the supporting plate, a supporting shaft is vertically arranged on the fixed plate, the disc brush is arranged on the lower portion of the supporting shaft, a plurality of vertical plates which are uniformly distributed along the circumferential direction of the disc brush are fixedly arranged on a back plate of the disc brush, the supporting rod is composed of a plurality of hollow tubes, high-pressure airflow generated by a rotary air supply device can be blown to the vertical plates through the supporting rods, and the vertical plates can drive the disc brush to rotate under the blowing of the high-pressure airflow.
5. The waterless cleaner of claim 4, wherein the rotary air supply device is a backpack blower, and an air outlet end of the backpack blower is communicated with a rear end of the support rod.
6. The waterless cleaner of claim 4, wherein a first positioning hole is formed in the supporting plate, a second positioning hole corresponding to the first positioning hole is formed in the rear end of the fixing plate, the fixing plate is connected with the supporting plate by penetrating the first positioning hole and the second positioning hole through bolts, an arc-shaped groove is formed in the front side of the first positioning hole and distributed along the circumferential direction of the first positioning hole in the supporting plate, a third positioning hole corresponding to the arc-shaped groove is formed in the fixing plate, and the fixing plate is positioned on the supporting plate by penetrating the third positioning hole and the arc-shaped groove through bolts.
7. The waterless cleaner of claim 3, wherein a first ] -shaped support frame is fixedly arranged at the front end of the support rod, the rotary air supply device comprises a first driving motor, a first fan blade and a second driving motor, the first driving motor and the second driving motor are arranged on the inner side of the first ] -shaped support frame in an up-down opposite mode, an output shaft of the first driving motor is vertically upward, an output shaft of the second driving motor is vertically downward, the first fan blade is arranged on the output shaft of the first driving motor, the disc brush is arranged on an output shaft of the second driving motor, air can be blown to the disc brush by rotation of the first fan blade, a control switch is arranged on the support rod, and the control switch can control starting and stopping of the first driving motor and the second driving motor.
8. The waterless cleaner of claim 3, wherein the rotary air supply device comprises a third driving motor, a second rotating shaft and a second fan blade, the third driving motor is fixedly arranged at the front end of the supporting rod, the second rotating shaft is vertically and fixedly connected with an output shaft of the third driving motor, the second fan blade and the disc brush are sequentially and vertically fixedly arranged on the second rotating shaft, the second fan blade rotates to push air to flow in the direction of the disc brush, the supporting rod is provided with a second control switch, and the second control switch can control the third driving motor to start and stop.
9. The waterless cleaner of claim 3, wherein the rotary air supply device comprises a fourth driving motor, the fourth driving motor is fixedly disposed on the upper portion of the front end of the support rod, an output shaft of the fourth driving motor penetrates through the support rod, the disc brush is fixedly connected with the output shaft of the fourth driving motor, a plurality of fan blades are disposed on the upper portion or the outer side of the back plate of the disc brush, when the disc brush drives the fan blades to rotate, the rotation of the fan blades can push air to flow in the direction of the disc brush, a third control switch is disposed on the support rod, and the third control switch can control the fourth driving motor to start and stop.
10. The waterless cleaner of claim 3, wherein the rotary air supply device comprises a second ] shaped support frame, a double-shaft motor and a third fan blade, the second ] shaped support frame is fixedly arranged at the front end of the support rod, the double-shaft motor is fixedly arranged inside the second ] shaped support frame, the third fan blade is fixedly connected with an upper output shaft of the double-shaft motor, the disc brush is fixedly connected with a lower output shaft of the double-shaft motor, the rotation of the third fan blade can push air to flow towards the direction of the disc brush, the support rod is provided with a fourth control switch, and the fourth control switch can control the starting and stopping of the double-shaft motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022771258.5U CN213342139U (en) | 2020-11-26 | 2020-11-26 | Waterless cleaner for solar photovoltaic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022771258.5U CN213342139U (en) | 2020-11-26 | 2020-11-26 | Waterless cleaner for solar photovoltaic panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213342139U true CN213342139U (en) | 2021-06-01 |
Family
ID=76079526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022771258.5U Active CN213342139U (en) | 2020-11-26 | 2020-11-26 | Waterless cleaner for solar photovoltaic panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213342139U (en) |
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2020
- 2020-11-26 CN CN202022771258.5U patent/CN213342139U/en active Active
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