CN212875732U - Dust absorption formula anhydrous solar photovoltaic electroplax cleaning device - Google Patents
Dust absorption formula anhydrous solar photovoltaic electroplax cleaning device Download PDFInfo
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- CN212875732U CN212875732U CN202021472438.7U CN202021472438U CN212875732U CN 212875732 U CN212875732 U CN 212875732U CN 202021472438 U CN202021472438 U CN 202021472438U CN 212875732 U CN212875732 U CN 212875732U
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- guide rail
- synchronous
- sliding block
- power
- running
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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 relates to a dust absorption formula anhydrous solar photovoltaic electroplax cleaning device, including supporting mechanism, running gear, clean unit and drainage mechanism. The supporting mechanism comprises a longitudinal supporting frame and a transverse supporting rod; the running mechanism comprises a first power guide rail, a first synchronous guide rail and a running guide rail, wherein the first power guide rail is arranged on the first transverse support, and a first sliding block and a second sliding block are arranged on the first power guide rail, so that the running guide rail can be transversely displaced along the direction of the first power guide rail; the first synchronous guide rail is arranged on the second transverse support, and a first synchronous sliding block and a second synchronous sliding block are arranged on the first synchronous guide rail, so that the running guide rail can synchronously perform transverse displacement along the direction of the first power guide rail; the running guide rail comprises a connecting structure, a power structure and a synchronous structure. The utility model discloses the mesh has the cost lower, and convenient to use can accomplish anhydrous cleanness at clean in-process, avoids the advantage of the waste of water resource.
Description
Technical Field
The utility model relates to a dust absorption formula anhydrous solar photovoltaic electroplax cleaning device.
Background
With the economic development and the technical progress, clean energy gradually enters the field of view of the public, solar energy is widely applied to the western part of China as a main clean energy, and the solar energy becomes a main ground-based photovoltaic panel for solar power generation due to long sunshine time and rare population, and the solar energy is used for absorbing solar energy and converting the solar energy into electric energy. But because the photovoltaic electroplax is mostly open-air setting, receives its influence, pastes impurity such as dust, sand grain very easily on the photovoltaic electroplax, has influenced the generating efficiency of photovoltaic electroplax greatly. In addition, the photovoltaic power stations in the western region have the characteristics of wide occupied area and large number of photovoltaic panels, so that the cleaning difficulty is greatly increased.
The traditional photovoltaic panel cleaning work mostly adopts a manual cleaning mode, the method is long in time consumption, low in cleaning efficiency, large in water resource consumption and high in labor cost; or the motor drives the water pipe to spray water for cleaning, and the method has high energy consumption, large water resource consumption and high mechanical cost; in addition, a cleaning facility for scraping dust on the upper part of the photovoltaic panel by adopting a scraper blade is adopted, but the device can rub sand grains, so that secondary damage to the photovoltaic panel is easily caused, and the power generation efficiency is further reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust absorption formula anhydrous solar photovoltaic electroplax cleaning device, it is lower to have a cost, and convenient to use can accomplish anhydrous cleanness at clean in-process, avoids the waste of water resource. The technical scheme is as follows:
a dust-absorption type waterless solar photovoltaic panel cleaning device comprises a supporting mechanism, an operating mechanism, a cleaning unit and a sewage discharge mechanism,
the supporting mechanism comprises a longitudinal supporting frame and a transverse supporting rod, wherein the longitudinal supporting frame comprises a supporting base and a supporting main rod and provides support for the running guide rail and the cleaning unit; the transverse support rods comprise a first transverse support and a second transverse support, and are supported by the longitudinal support frame;
the running mechanism comprises a first power guide rail, a first synchronous guide rail and a running guide rail, wherein the first power guide rail is arranged on the first transverse support, and a first sliding block and a second sliding block are arranged on the first power guide rail, so that the running guide rail can be transversely displaced along the direction of the first power guide rail; the first synchronous guide rail is arranged on the second transverse support, and a first synchronous sliding block and a second synchronous sliding block are arranged on the first synchronous guide rail, so that the running guide rail can synchronously perform transverse displacement along the direction of the first power guide rail;
the running guide rail comprises a connecting structure, a power structure and a synchronous structure, wherein the connecting structure comprises a second power guide rail and a second synchronous guide rail which are respectively fixed between the first sliding block and the first synchronous sliding block and between the second sliding block and the second synchronous sliding block, so that the power structure and the synchronous structure can be conveniently installed; the power structure comprises a third sliding block, a fourth sliding block and a first connecting rod, the third sliding block and the fourth sliding block are arranged on the second power guide rail and the second synchronous guide rail and are connected by the first connecting rod, so that the cleaning unit can longitudinally displace along the directions of the second power guide rail and the second synchronous guide rail; the synchronous structure comprises a third synchronous sliding block, a fourth synchronous sliding block and a second connecting rod, the third synchronous sliding block and the fourth synchronous sliding block are arranged on the second power guide rail and the second synchronous guide rail and are connected through the second connecting rod, and the synchronous structure and the power structure keep the same in motion.
The sewage draining mechanism comprises a sewage draining pipe, and one end of the sewage draining pipe is tightly connected with the air outlet of the cleaning device.
Preferably, under the action of an electric exhaust fan, air on the upper part of the photovoltaic panel and dust and dirt carried by the air enter the cleaning unit from the air inlet and reach the air outlet. The cleaning unit comprises an upper cover, a chassis, an electric exhaust fan, rotary brushes, an air inlet and an air outlet, the rotary brushes are arranged on one side of the chassis close to the photovoltaic panel side by side, and a certain gap is formed between the rotary brushes; an electric blower is located within the cleaning unit.
The utility model has the advantages as follows:
(1) the dust absorption type waterless solar photovoltaic panel cleaning device can be used as an efficient cleaning device for large-area photovoltaic panels, is convenient to use, can realize waterless cleaning in the cleaning process, and avoids the waste of water resources;
(2) the dust-absorption type waterless solar photovoltaic panel cleaning device has low cost and good cleaning effect;
(3) the dust-absorption type waterless solar photovoltaic panel cleaning device is simple to manufacture, easy to operate and strong in practicability;
(4) the utility model discloses anhydrous solar photovoltaic electroplax cleaning device of dust absorption formula can realize self-cleaning, need not manual operation, uses manpower sparingly.
Drawings
FIG. 1 is a schematic view of the overall plane structure of the dust-collecting type waterless solar photovoltaic panel cleaning device of the present invention;
FIG. 2 is a schematic side view of the whole body of the dust-absorbing type waterless solar photovoltaic panel cleaning device of the present invention;
FIG. 3 is a schematic view of a transverse support and a first power guide rail in the dust-absorption type waterless solar photovoltaic panel cleaning device of the present invention;
fig. 4 is a schematic view of the lower surface of the cleaning device in the dust-absorbing type waterless solar photovoltaic panel cleaning device of the present invention.
FIG. 5 is a schematic plan view of a fixing rod and a clamp in the dust-absorption type waterless solar photovoltaic panel cleaning device of the present invention;
description of reference numerals:
1. supporting the main rod; 2. a sewage draining mechanism; 3. a first power rail; 4. a photovoltaic panel; 5. a first synchronization rail; 6. a second power rail; 7. a second synchronization rail; 8. a first slider; 9. a second slider; 10. a first synchronization slider; 11. a second synchronization slider; 12. clamping a hoop; 13. fixing the rod; 14. an air inlet; 15. an upper cover; 16. rotating the brush; 17. 18, a support base; 19. a transverse support bar; 20. a power structure; 21. a first connecting rod; 22. a third slider; 23. a fourth slider; 24. a synchronization structure; 25. a third synchronous slide block; 26. a fourth synchronous slide block; 27. a second connecting rod; 28. a cleaning unit; 29. a blow-off pipe; 30. an air outlet; 31 drive the unit.
Detailed Description
The utility model discloses a dust absorption formula anhydrous solar photovoltaic electroplax cleaning device can be used to photovoltaic electroplax's cleaning device. In order to solve the problems that the existing photovoltaic panel is difficult to clean, high in cleaning cost and high in water resource consumption in the cleaning process, the utility model is used as a waterless photovoltaic panel surface cleaning device, can realize waterless cleaning and reduce unnecessary water resource waste; the utility model adopts the principle of a dust collector, realizes the cleaning of the surface of the photovoltaic panel through the cleaning device, and can avoid the secondary damage to the photovoltaic panel in the cleaning process; the utility model discloses the anhydrous solar photovoltaic electroplax cleaning device of dust absorption formula is with low costs, clean process full automatization, and is simple to use, and nimble convenience is effectual as a photovoltaic electroplax cleaning device.
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1, the present embodiment provides a dust-absorption type waterless solar photovoltaic panel cleaning apparatus for cleaning a photovoltaic panel, which includes a supporting mechanism, an operating mechanism, a cleaning unit and a drainage mechanism. Since photovoltaic panels in a photovoltaic power station are mostly arranged in long rows, the transverse length of the photovoltaic panels is generally too long, and a cut-out portion in fig. 1 is used for illustration.
Referring to fig. 1, 2 and 3, the supporting mechanism of the present embodiment includes a longitudinal supporting frame and a transverse supporting rod 19. The longitudinal support frames comprise a support main rod 1 and support bases 17 and 18, are triangular so as to increase the support stability, are respectively positioned on two sides of the whole row of photovoltaic panels 4, are slightly higher than the photovoltaic panels, and are convenient for the operation of a subsequent cleaning unit; the horizontal bracing piece is fixed on supporting the mobile jib, is located the top and the bottom of photovoltaic electroplax respectively, and horizontal support frame is transversal personally submits "L" type to the installation of first power guide rail and first synchronous guide rail.
Referring to fig. 1, the running mechanism in this embodiment includes four portions, namely, a first power rail 3, a first synchronization rail 5, a running rail, and a driving unit 31. Considering that the V-shaped roller linear guide rail has a self-cleaning function and is suitable for various working environments from dustless to dust, in a specific embodiment, the guide rails of the running mechanism are all V-shaped roller linear guide rails.
The first power guide rail 3 and the first synchronous guide rail 5 are fixed on the transverse support rod 19 and are respectively positioned at the top and the bottom of the photovoltaic panel; a first sliding block 8 and a second sliding block 9 are arranged on the first power guide rail 3, and a first synchronous sliding block 10 and a second synchronous sliding block 11 are arranged on the first synchronous guide rail; during operation, the first synchronous slide block and the second synchronous slide block move consistently with the first slide block and the second slide block, so that the cleaning unit 28 and the pollution discharge mechanism 2 can move transversely along the photovoltaic panel.
The running rail comprises a power structure 20, a synchronizing structure 24, a first connecting rod 21 and a second connecting rod 27. The power structure consists of a second power guide rail 6, a third slide block 22 and a fourth slide block 23; the synchronous structure is composed of a second synchronous guide rail 7, a third synchronous slide block 25 and a fourth synchronous slide block 26. Two ends of a second power guide rail 6 are respectively fixed on a first sliding block 8 and a first synchronous sliding block 10, and two ends of a second synchronous guide rail 7 are respectively fixed on a second sliding block 9 and a second synchronous sliding block 11, so that the running guide rail can perform transverse displacement along the direction of a transverse support rod in the actual working process; the distance between the second power guide rail 6 and the second synchronous guide rail 7 is just enough to accommodate the cleaning unit 28, so that the cleaning effect can be improved, and missed cleaning surfaces are avoided; the third slide block 22 and the third synchronous slide block 25 are respectively positioned on the second power guide rail 6 and the second synchronous guide rail 7 and are connected by a first connecting rod 21; the fourth slide block 23 and the fourth synchronous slide block 26 are respectively positioned on the second power guide rail 6 and the second synchronous guide rail 7 and are connected by a second connecting rod 27; when the synchronous structure and the power structure move in the same direction during operation.
The driving units of the sliding blocks in the running mechanism are driven by belts and comprise motors, rotating wheels, belts and the like (not shown in the figure), wherein the driving units of the first power guide rail are arranged on the longitudinal supporting frames at two sides, the driving units of the power structure are arranged on the sliding blocks at two sides, and the first synchronous guide rail and the synchronous structure only play an auxiliary role and do not need to be provided with the driving units.
Referring to fig. 1, 2 and 4, the cleaning unit 28 of the present embodiment includes an upper cover 15, an electric blower (not shown), a chassis (not shown), a rotating brush 16, an air inlet 14 and an air outlet 30. The whole cleaning unit is cuboid, the upper cover is made of PVC material, and has a certain radian; the rotary brushes 16 are fixed on the chassis of the cleaning unit close to the photovoltaic panel side by side, a certain gap is left between adjacent rotary brushes to be used as an air inlet, the rotary brushes are made of soft temples, and secondary damage to the photovoltaic panel in the cleaning process is avoided; the electric exhaust fan is positioned in the cleaning unit, and under the action of the electric exhaust fan, air at the upper part of the photovoltaic panel and dust and dirt carried by the air can enter the cleaning unit from the air inlet and reach the air outlet; the cleaning unit 28 is fixed between the first connection bar and the second connection bar at a height such that the rotating brush can contact the surface of the photovoltaic panel.
Referring to fig. 1, 2 and 5, the drainage mechanism of the present embodiment includes a drainage pipe 29, a fixing rod 13 and a clamp 12. In a specific embodiment, one end of the drain pipe 29 is tightly connected with the air outlet 30 of the cleaning unit to ensure that air carrying dust and dirt can completely enter the drain pipe 29 from the air outlet, and considering that the ground of the photovoltaic power station is mostly loess ground, a dust bag is not arranged in this embodiment, and the other end of the drain pipe 29 directly points to the ground; in order to avoid the movement of the sewage discharge pipe, a fixed rod is arranged between the second power guide rail 6 and the second synchronous guide rail 7 and is positioned at the bottom of the photovoltaic panel; the clamp is arranged on the fixed rod and used for fixing the sewage discharge pipe.
In the operation work, the operation guide rail is driven by the first sliding block and the second sliding block to do transverse movement along the direction of the first power guide rail, and the distance of each movement is based on the distance between the second power guide rail 6 and the second synchronous guide rail 7. The operation guide rail moves for the same distance along the transverse direction each time and stops for a short time, in the stopping process, the power structure and the synchronous structure push the cleaning unit to move from the top to the bottom of the photovoltaic panel and then move from the bottom to the top to carry out reciprocating motion once, and in the process, the cleaning unit finishes the cleaning work of part of the photovoltaic panel. Along with the transverse movement of the operation guide rail, the cleaning unit gradually finishes the cleaning work of the whole row of photovoltaic panels. Depending on the existing automation technology, the movement process can be realized, and in addition, the cleaning times can be adjusted according to the local climate so as to ensure the power generation efficiency of the photovoltaic panel.
It should be noted that the present invention is not the known technology at all. The above embodiments are only examples of the present invention, and once the basic inventive concept of the present invention is known, those skilled in the art can make other changes and modifications to these embodiments, so that although the above embodiments have been described herein, the scope of the present invention is not limited thereby, and all equivalent structures or equivalent processes using the contents of the specification and the drawings of the present invention can be directly or indirectly applied to other related technical fields, and all the same are included in the scope of the present invention.
Claims (3)
1. A dust-absorption type waterless solar photovoltaic panel cleaning device comprises a supporting mechanism, an operating mechanism, a cleaning unit and a sewage discharge mechanism,
the supporting mechanism comprises a longitudinal supporting frame and a transverse supporting rod, wherein the longitudinal supporting frame comprises a supporting base and a supporting main rod and provides support for the running guide rail and the cleaning unit; the transverse support rods comprise a first transverse support and a second transverse support, and are supported by the longitudinal support frame;
the running mechanism comprises a first power guide rail, a first synchronous guide rail and a running guide rail, wherein the first power guide rail is arranged on the first transverse support, and a first sliding block and a second sliding block are arranged on the first power guide rail, so that the running guide rail can be transversely displaced along the direction of the first power guide rail; the first synchronous guide rail is arranged on the second transverse support, and a first synchronous sliding block and a second synchronous sliding block are arranged on the first synchronous guide rail, so that the running guide rail can synchronously perform transverse displacement along the direction of the first power guide rail;
the running guide rail comprises a connecting structure, a power structure and a synchronous structure, wherein the connecting structure comprises a second power guide rail and a second synchronous guide rail which are respectively fixed between the first sliding block and the first synchronous sliding block and between the second sliding block and the second synchronous sliding block, so that the power structure and the synchronous structure can be conveniently installed; the power structure comprises a third sliding block, a fourth sliding block and a first connecting rod, the third sliding block and the fourth sliding block are arranged on the second power guide rail and the second synchronous guide rail and are connected by the first connecting rod, so that the cleaning unit can longitudinally displace along the directions of the second power guide rail and the second synchronous guide rail; the synchronous structure comprises a third synchronous sliding block, a fourth synchronous sliding block and a second connecting rod, the third synchronous sliding block and the fourth synchronous sliding block are arranged on the second power guide rail and the second synchronous guide rail and are connected through the second connecting rod, and the synchronous structure and the power structure keep the same motion;
the sewage draining mechanism comprises a sewage draining pipe, and one end of the sewage draining pipe is tightly connected with the air outlet of the cleaning device.
2. The cleaning device of claim 1, wherein air and dirt carried by the air above the photovoltaic panel enters the cleaning unit from the air inlet to the air outlet under the action of the electric blower.
3. The cleaning device according to claim 1, wherein the cleaning unit comprises an upper cover, a chassis, an electric suction fan, rotary brushes, an air inlet and an air outlet, the rotary brushes are arranged on one side of the chassis close to the photovoltaic panel side by side, and a certain gap is formed between the rotary brushes; an electric blower is located within the cleaning unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021472438.7U CN212875732U (en) | 2020-07-23 | 2020-07-23 | Dust absorption formula anhydrous solar photovoltaic electroplax cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021472438.7U CN212875732U (en) | 2020-07-23 | 2020-07-23 | Dust absorption formula anhydrous solar photovoltaic electroplax cleaning device |
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| Publication Number | Publication Date |
|---|---|
| CN212875732U true CN212875732U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021472438.7U Expired - Fee Related CN212875732U (en) | 2020-07-23 | 2020-07-23 | Dust absorption formula anhydrous solar photovoltaic electroplax cleaning device |
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| CN (1) | CN212875732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900924A (en) * | 2020-07-23 | 2020-11-06 | 天津大学 | Dust absorption formula anhydrous solar photovoltaic electroplax cleaning device |
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2020
- 2020-07-23 CN CN202021472438.7U patent/CN212875732U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900924A (en) * | 2020-07-23 | 2020-11-06 | 天津大学 | Dust absorption formula anhydrous solar photovoltaic electroplax cleaning device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210402 Termination date: 20210723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |