CN218387415U - Solar photovoltaic power generation and electric precipitation device - Google Patents

Solar photovoltaic power generation and electric precipitation device Download PDF

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Publication number
CN218387415U
CN218387415U CN202222709637.0U CN202222709637U CN218387415U CN 218387415 U CN218387415 U CN 218387415U CN 202222709637 U CN202222709637 U CN 202222709637U CN 218387415 U CN218387415 U CN 218387415U
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CN
China
Prior art keywords
power generation
slide
photovoltaic power
photovoltaic array
solar photovoltaic
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202222709637.0U
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Chinese (zh)
Inventor
李旭
魏万俊
马立晨
李维公
李晓敏
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Guazhou Guoneng Photovoltaic Power Generation Co ltd
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Guazhou Guoneng Photovoltaic Power Generation Co ltd
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Priority to CN202222709637.0U priority Critical patent/CN218387415U/en
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Publication of CN218387415U publication Critical patent/CN218387415U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Photovoltaic Devices (AREA)

Abstract

The utility model discloses a solar photovoltaic power generation dust removal device, which comprises two guide rails fixed on the upper side and the lower side of a photovoltaic array, wherein slide seats are arranged on the guide rails in a sliding manner, the two slide seats are fixed with each other through a connecting rod, the slide seats are provided with walking mechanisms, the two walking mechanisms are connected through a driving mechanism in a transmission manner, the top parts of the two slide seats are jointly provided with a spraying pipe and a brushing mechanism, and a solenoid valve is arranged at a water inlet of the spraying pipe; the utility model discloses a set up guide rail, slide, running gear, actuating mechanism etc. can drive and drench the spray tube and brush and sweep the surface removal of mechanism along photovoltaic array, at the removal in-process, open the solenoid valve, can wash photovoltaic array's surface through drenching the spray tube, start the second motor, can drive the cleaning roller and rotate on photovoltaic array surface to utilize the brush hair to brush and sweep photovoltaic array's surface, with the improvement to the clean effect of the stubborn spot in photovoltaic array surface.

Description

Solar photovoltaic power generation and electric precipitation device
Technical Field
The utility model relates to a dust collector specifically is a solar photovoltaic electricity generation dust collector.
Background
Solar photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.
In the using process of the solar photovoltaic panel, dust, fallen leaves, bird excrement and the like adhered to the surface of the solar photovoltaic panel can influence the light transmittance, so that the power generation efficiency of the photovoltaic panel is influenced, and the surface of the photovoltaic panel needs to be cleaned regularly.
A clearance dust collector for solar photovoltaic board at present is various, as the solar photovoltaic power generation dust collector that publication number is disclosed for CN 212343727U's patent, it is through adopting the water tank and spouting the dish, when this photovoltaic board of needs clearance, start the second water pump, drive water shifts out from the water tank is inside, then get into this through the inlet tube and spout the dish inside, through a plurality of shower nozzles blowout like this, clear up the surface of photovoltaic board like this, guarantee the generating efficiency of photovoltaic board.
When the scheme is adopted, the floating ash adhered to the surface of the photovoltaic panel can be washed, the cleaning effect on stubborn stains is poor, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a solar photovoltaic electricity generation dust collector to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a solar photovoltaic power generation dust collector, is including fixing two guide rails in both sides about photovoltaic array, equal slidable mounting has a slide on the guide rail, two the slide passes through connecting rod reciprocal anchorage, all install running gear on the slide, two running gear passes through the actuating mechanism transmission and connects, two the top of slide is installed jointly and is drenched the spray tube and brush and sweep the mechanism, drench the water inlet of spray tube and install the solenoid valve, drench the spray tube and brush and sweep the top that the mechanism all is located photovoltaic array.
As a further aspect of the present invention: running gear runs through the pivot on the slide lateral wall including rotating, the one end fixedly connected with gear that the pivot is located the guide rail below, the bottom fixed mounting of guide rail has the rack, rack and gear intermeshing.
As a further aspect of the present invention: actuating mechanism is including adorning the transmission case on the slide lateral wall admittedly, two the transmission shaft is worn to be equipped with in the outer wall common rotation of transmission case, the outer wall that the transmission shaft is located the transmission case all fixed cup joints first sprocket, the gear was kept away from in the pivot one end is worn to locate the transmission case that corresponds, and the pivot is located the fixed second sprocket that has cup jointed of outer wall of transmission case, first sprocket passes through the chain and is connected, one with the second sprocket feed that corresponds fixed mounting has gear motor on the outer wall of transmission case, and the one end fixed connection of gear motor's output shaft and transmission shaft.
As a further aspect of the present invention: the bottom fixedly connected with guide arm of guide rail, the sliding sleeve has been cup jointed in the slip on the guide arm, sliding sleeve and the slide fixed connection that corresponds.
As a further aspect of the present invention: the brush-sweeping mechanism comprises a cleaning roller, the cleaning roller is composed of a brush roller and brush bristles, the top of the sliding seat is fixedly provided with a second motor and a vertical plate respectively, the outer wall of the vertical plate is connected with a connecting shaft in a rotating mode through a bearing seat, the connecting shaft is fixedly provided with connecting discs with the output shafts of the second motor, and the two ends of the brush roller are detachably connected with the corresponding connecting discs.
As a further aspect of the present invention: the terminal surface fixedly connected with of connection pad two at least cooperation pieces, the terminal surface of brush roll all has seted up the cooperation groove with the department that corresponds of cooperation piece, cooperation piece and cooperation groove looks adaptation.
As a further aspect of the present invention: the brush roller is characterized in that the bearing seat is fixedly connected with a vertical plate through a bolt, a through hole matched with the connecting shaft is formed in the vertical plate, the connecting shaft penetrates through the through hole, and the brush roller and the bearing seat are respectively positioned on two sides of the vertical plate.
As a further aspect of the present invention: both ends of the cleaning roller are located on the outer side of the photovoltaic array.
As a further aspect of the present invention: the length dimension of the guide rail is greater than the length dimension of the photovoltaic array.
As the utility model discloses further scheme again: the electromagnetic valve, the speed reducing motor and the second motor are all located on the same side of the photovoltaic array.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up guide rail, slide, running gear, actuating mechanism etc. can drive and drench the spray tube and brush and sweep the surface removal of mechanism along photovoltaic array, at the removal in-process, open the solenoid valve, can wash photovoltaic array's surface through drenching the spray tube, start the second motor, can drive the cleaning roller and rotate on photovoltaic array surface to utilize the brush hair to brush and sweep photovoltaic array's surface, with the improvement to the clean effect of the stubborn spot in photovoltaic array surface.
2. The utility model discloses in, through pulling down the bearing frame on by the riser, can pull the connecting axle on the riser to make the cooperation piece on the connection pad break away from the cooperation groove of brush roll terminal surface, thereby realize the dismantlement to the cleaning roller, reverse operation can install the cleaning roller, and easy operation is convenient, can realize the quick replacement of cleaning roller.
Drawings
Fig. 1 is a schematic structural diagram of a solar photovoltaic power generation and electric precipitation device.
Fig. 2 is a side sectional view of fig. 1.
Fig. 3 is a schematic diagram of the internal structure of a transmission case in a solar photovoltaic power generation dust removal device.
Fig. 4 is a schematic structural diagram of a cleaning roller in a solar photovoltaic power generation dust removal device.
The device comprises a photovoltaic array 1, a guide rail 2, a sliding seat 3, a transmission case 4, a transmission shaft 5, a first chain wheel 6, a rack 7, a rotating shaft 8, a gear 9, a second chain wheel 10, a speed reducing motor 11, a guide rod 12, a sliding sleeve 13, a cleaning roller 14, a brush roller 15, bristles 16, a matching groove 17, a second motor 18, a connecting disc 19, a matching block 20, a vertical plate 21, a connecting shaft 22, a bearing seat 23, a spraying pipe 24 and an electromagnetic valve 25.
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 to 4, the solar photovoltaic power generation dust removal device comprises two guide rails 2 fixed on the upper side and the lower side of a photovoltaic array 1, wherein slide bases 3 are slidably mounted on the guide rails 2, the two slide bases 3 are fixed to each other through connecting rods, the two slide bases 3 are respectively provided with a traveling mechanism, the two traveling mechanisms are in transmission connection through a driving mechanism, a spraying pipe 24 and a brushing mechanism are mounted at the tops of the two slide bases 3, an electromagnetic valve 25 is mounted at a water inlet of the spraying pipe 24, a plurality of water outlet holes facing the photovoltaic array 1 are formed in the spraying pipe 24, and the spraying pipe 24 and the brushing mechanism are both located above the photovoltaic array 1.
In an embodiment of the present invention, the traveling mechanism includes a rotating shaft 8 rotatably penetrating through a side wall of the sliding base 3, one end of the rotating shaft 8 located below the guide rail 2 is fixedly connected with a gear 9, a rack 7 is fixedly installed at the bottom of the guide rail 2, and the rack 7 and the gear 9 are engaged with each other;
further, actuating mechanism is including adorning transmission case 4 on slide 3 lateral walls admittedly, two transmission case 4's outer wall rotates jointly and wears to be equipped with transmission shaft 5, transmission shaft 5 is located the outer wall of transmission case 4 and all fixedly cup joints first sprocket 6, gear 9 is kept away from to pivot 8 one end wears to locate corresponding transmission case 4 in, and the outer wall that pivot 8 is located transmission case 4 fixedly cup joints second sprocket 10, first sprocket 6 passes through the chain and is connected with the transmission of corresponding second sprocket 10, one fixed mounting has gear motor 11 on the outer wall of transmission case 4, and gear motor 11's output shaft and the one end fixed connection of transmission shaft 5.
By adopting the scheme, only the speed reduction motor 11 needs to be started to drive the transmission shaft 5 to rotate, and the chain, the first chain wheel 6 and the second chain wheel 10 are matched to drive the two rotating shafts 8 to rotate, so that the sliding seat 3 is driven to move on the corresponding guide rail 2 by matching the gear 9 and the rack 7.
In an embodiment of the present invention, the bottom of the guide rail 2 is fixedly connected with a guide rod 12, a sliding sleeve 13 is slidably sleeved on the guide rod 12, the sliding sleeve 13 is fixedly connected with a corresponding sliding seat 3, and the sliding fit between the guide rod 12 and the sliding sleeve 13 can improve the stability of the sliding seat 3 sliding on the guide rail 2.
The utility model discloses an embodiment, the mechanism is swept to brush includes cleaning roller 14, cleaning roller 14 comprises brush roll 15 and brush hair 16, two fixed mounting has second motor 18 and riser 21 respectively at the top of slide 3, the outer wall of riser 21 rotates through bearing frame 23 and is connected with connecting axle 22, connecting axle 22 has connection pad 19 with the equal fixed mounting of output shaft of second motor 18, the both ends of brush roll 15 can be dismantled with corresponding connection pad 19 and be connected.
In the process of washing the surface of the photovoltaic array 1 through the spraying pipe 24, the second motor 18 is started, and the cleaning roller 14 can be driven to rotate on the surface of the photovoltaic array 1, so that the surface of the photovoltaic array 1 is brushed by the brush bristles 16, and the cleaning effect on stubborn stains on the surface of the photovoltaic array 1 is improved.
In an embodiment of the present invention, at least two fitting blocks 20 are fixedly connected to an end surface of the connecting disc 19, fitting grooves 17 are formed at corresponding positions of the end surface of the brush roller 15 and the fitting blocks 20, and the fitting blocks 20 are adapted to the fitting grooves 17; the bearing seat 23 is fixedly connected with a vertical plate 21 through a bolt, a through hole matched with the connecting shaft 22 is formed in the vertical plate 21, the connecting shaft 22 penetrates through the through hole, and the brush roller 15 and the bearing seat 23 are located on two sides of the vertical plate 21 respectively.
The connecting shaft 22 can be pulled on the vertical plate 21 by detaching the bearing seat 23 from the vertical plate 21, so that the matching blocks 20 on the connecting disc 19 are separated from the matching grooves 17 on the end surface of the brush roller 15, the cleaning roller 14 can be detached, the cleaning roller 14 can be installed by reverse operation, the operation is simple and convenient, and the cleaning roller 14 can be rapidly replaced.
The utility model discloses an embodiment, the both ends of cleaning roller 14 all are located photovoltaic array 1's the outside, the length dimension of guide rail 2 is greater than photovoltaic array 1's length dimension to make cleaning roller 14 can carry out the omnidirectional brush to photovoltaic array 1's surface and sweep.
The electromagnetic valve 25, the speed reducing motor 11 and the second motor 18 are all located on the same side of the photovoltaic array 1, so that the water delivery hose of the spray pipe 24, the speed reducing motor 11, the second motor 18 and the electromagnetic valve 25 can be protected in the same way through the drag chain.
The utility model discloses a theory of operation is:
the utility model discloses when using, start gear motor 11 drive transmission shaft 5 and rotate, can utilize two pivots 8 of cooperation drive of chain and first sprocket 6 and second sprocket 10 to rotate, thereby utilize the cooperation of gear 9 and rack 7, drive slide 3 moves on the guide rail 2 that corresponds, open solenoid valve 25 this moment, can wash photovoltaic array 1's surface through drenching spray tube 24, and in the washing process, start second motor 18, can drive cleaning roller 14 and rotate on photovoltaic array 1 surface, thereby utilize brush hair 16 to brush and sweep photovoltaic array 1's surface, in order to improve the clean effect to the stubborn spot in photovoltaic array 1 surface.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (10)

1. The utility model provides a solar photovoltaic power generation dust collector which characterized in that: including fixing two guide rail (2) in photovoltaic array (1) upper and lower both sides, equal slidable mounting has slide (3), two on guide rail (2) slide (3) are through connecting rod reciprocal anchorage, all install running gear on slide (3), two running gear passes through the actuating mechanism transmission and connects, two the top of slide (3) is installed jointly and is drenched spray tube (24) and brush and sweep the mechanism, the water inlet of drenching spray tube (24) is installed solenoid valve (25), drench spray tube (24) and brush and sweep the top that the mechanism all is located photovoltaic array (1).
2. The solar photovoltaic power generation dust removal device of claim 1, wherein: running gear runs through pivot (8) on slide (3) lateral wall including rotating, one end fixedly connected with gear (9) that pivot (8) are located guide rail (2) below, the bottom fixed mounting of guide rail (2) has rack (7), rack (7) and gear (9) intermeshing.
3. The solar photovoltaic power generation dust removal device of claim 2, wherein: actuating mechanism is including adorning transmission case (4) on slide (3) lateral wall admittedly, two transmission case (4)'s outer wall rotates jointly and wears to be equipped with transmission shaft (5), transmission shaft (5) are located the outer wall of transmission case (4) and all fix the cup joint first sprocket (6), the one end that gear (9) were kept away from in pivot (8) is worn to locate corresponding transmission case (4), and pivot (8) are located the outer wall of transmission case (4) and are fixed the second sprocket (10) of having cup jointed, first sprocket (6) are connected, one through chain and the transmission of the second sprocket (10) that corresponds fixed mounting has gear motor (11) on the outer wall of transmission case (4), and the one end fixed connection of the output shaft of gear motor (11) and transmission shaft (5).
4. The solar photovoltaic power generation dust removal device of claim 1, wherein: the bottom fixedly connected with guide arm (12) of guide rail (2), sliding sleeve (13) have been cup jointed on guide arm (12) to slip, sliding sleeve (13) and slide (3) fixed connection who corresponds.
5. The solar photovoltaic power generation dust removal device of claim 1, wherein: brushing mechanism includes cleaning roller (14), cleaning roller (14) comprise brush roll (15) and brush hair (16), two there are second motor (18) and riser (21) at the top of slide (3) fixed mounting respectively, the outer wall of riser (21) is rotated through bearing frame (23) and is connected with connecting axle (22), the equal fixed mounting of output shaft of connecting axle (22) and second motor (18) has connection pad (19), the connection can be dismantled with connection pad (19) that correspond in the both ends of brush roll (15).
6. The solar photovoltaic power generation dust removal device of claim 5, wherein: the terminal surface fixedly connected with of connection pad (19) two at least cooperation pieces (20), cooperation groove (17) have all been seted up with the department that corresponds of cooperation piece (20) to the terminal surface of brush roll (15), cooperation piece (20) and cooperation groove (17) looks adaptation.
7. The solar photovoltaic power generation dust removal device of claim 5, wherein: the brush roller is characterized in that the bearing seat (23) is fixedly connected with a vertical plate (21) through a bolt, a through hole matched with the connecting shaft (22) is formed in the vertical plate (21), the connecting shaft (22) penetrates through the through hole, and the brush roller (15) and the bearing seat (23) are respectively located on two sides of the vertical plate (21).
8. The solar photovoltaic power generation dust removal device of claim 5, wherein: both ends of the cleaning roller (14) are positioned at the outer side of the photovoltaic array (1).
9. The solar photovoltaic power generation dust removal device of claim 1, wherein: the length dimension of the guide rail (2) is larger than that of the photovoltaic array (1).
10. The solar photovoltaic power generation dust removal device of claim 1, wherein: the electromagnetic valve (25), the speed reducing motor (11) and the second motor (18) are all located on the same side of the photovoltaic array (1).
CN202222709637.0U 2022-10-14 2022-10-14 Solar photovoltaic power generation and electric precipitation device Expired - Fee Related CN218387415U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222709637.0U CN218387415U (en) 2022-10-14 2022-10-14 Solar photovoltaic power generation and electric precipitation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222709637.0U CN218387415U (en) 2022-10-14 2022-10-14 Solar photovoltaic power generation and electric precipitation device

Publications (1)

Publication Number Publication Date
CN218387415U true CN218387415U (en) 2023-01-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116727396A (en) * 2023-08-15 2023-09-12 山东交通学院 An intelligent cleaning robot for solar photovoltaic panels and its cleaning method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116727396A (en) * 2023-08-15 2023-09-12 山东交通学院 An intelligent cleaning robot for solar photovoltaic panels and its cleaning method
CN116727396B (en) * 2023-08-15 2023-10-24 山东交通学院 Intelligent cleaning robot for solar photovoltaic panel and cleaning method thereof

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20230124

CF01 Termination of patent right due to non-payment of annual fee