CN111740695A - Solar panel belt cleaning device - Google Patents
Solar panel belt cleaning device Download PDFInfo
- Publication number
- CN111740695A CN111740695A CN202010627856.7A CN202010627856A CN111740695A CN 111740695 A CN111740695 A CN 111740695A CN 202010627856 A CN202010627856 A CN 202010627856A CN 111740695 A CN111740695 A CN 111740695A
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- CN
- China
- Prior art keywords
- solar panel
- placing plate
- base
- water
- cleaning
- Prior art date
- 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.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 74
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 59
- 238000003825 pressing Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- 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
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to the field of solar energy using equipment, in particular to a solar panel cleaning device, which comprises: the device comprises a first base, a connecting frame and a second base; the lifting assembly is arranged in the connecting frame, the lower end of the placing plate is mounted at the upper end of the connecting frame through the lifting assembly, the placing groove is formed in the middle of the placing plate, and the clamping assemblies are arranged on two sides of the inner wall of the placing groove; the left side of the upper end of the second base is provided with a hydraulic lifting rod, one side of the hydraulic lifting rod is fixedly provided with a mounting frame, the lower end of one side of the mounting frame is movably hinged with a placing plate, the upper end of the placing plate is fixedly connected with the mounting frame through an electric telescopic rod, and the lower end of the placing plate is fixedly provided with a cleaning component; the cleaning component of the solar panel cleaning device drives the driving gear to drive the driven gear to rotate through the motor, so that the driven gear drives the cleaning disc on the rotating shaft to rotate, and the surface of the solar panel is cleaned; compared with the traditional chain and chain wheel driving mode, the cleaning component has the advantages that the falling-off fault cannot occur, and the maintenance is simple.
Description
Technical Field
The invention relates to the field of solar energy using equipment, in particular to a solar panel cleaning device.
Background
The solar panel is an assembly assembled by a plurality of solar cells, is a core part in a solar power generation system, and is also the most important part in the solar power generation system. As the solar energy is a clean, efficient and never-failing new energy, the method is helpful for solving the worldwide problems of energy crisis, greenhouse effect, atmospheric pollution and the like, so that the solar energy is widely applied and rapidly developed in the global scope. As solar power plants are also scaled up, it is necessary to clean the solar panels from time to time for dust or dirt. But present solar panel washs most all for manual cleaning, perhaps a small number uses the machine clearance, and the machine clearance is easy to drip the water stain on the not-used rolling brush on other parts, causes the circumstances such as circuit or equipment damage, and it is serious to waste water resources during the cleaning, and some leaves glue on solar panel in the water of meeting easily moreover, and the clearance is unclean. A solar panel cleaning device for a solar power station is provided in patent application publication No. CN209363222U to this end.
This solar power plant uses solar panel belt cleaning device is provided with and rotates cover, atomizer and air-blower, can prevent when not using the rolling brush that remaining water from dripping on other parts at will, the emergence accident, and atomizer and sprinkler bead combine together can the using water wisely, and the air-blower both can be sprayed some water smoke to solar panel on, also can blow off some dusts. However, the solar panel cleaning device for the solar power station also has certain defects, for example, the cleaning component arranged on the solar power station is that the motor pushes the rolling brush to rotate around the rotating shaft through the cooperation of the chain wheel and the transmission chain, if the running speed of the motor is too fast, the transmission chain is easy to fall off from the chain wheel, the use effect is influenced, and the maintenance is inconvenient after the chain wheel falls off.
In view of the above problems in the prior art, the present invention is directed to a solar panel cleaning apparatus.
Disclosure of Invention
The present invention is directed to a solar panel cleaning apparatus, so as to solve the problems mentioned above in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a solar panel cleaning apparatus, comprising: the solar panel placing device comprises a first base, a connecting frame and a second base, wherein a lifting assembly is arranged in the connecting frame, the lower end of a placing plate is installed at the upper end of the connecting frame through the lifting assembly, a placing groove is formed in the middle of the placing plate, clamping assemblies are arranged on two sides of the inner wall of the placing groove, and after the solar panel is placed in the placing groove formed in the middle of the placing plate, the solar panel is clamped and fixed through the clamping assemblies;
the left side of the upper end of the second base is provided with a hydraulic lifting rod, one side of the hydraulic lifting rod is fixedly provided with a mounting frame, the lower end of one side of the mounting frame is movably hinged with a placing plate, the upper end of the placing plate is fixedly connected with the mounting frame through an electric telescopic rod, and the lower end of the placing plate is fixedly provided with a cleaning component; and a water outlet assembly is arranged on the right side of the upper end of the second base.
As a further scheme of the invention: the lower end of the first base, the lower end of the connecting frame and the lower end of the second base are respectively movably provided with a roller, and the upper end of the first base is provided with a pull handle; through pulling handle and gyro wheel mating reaction be convenient for solar panel belt cleaning device removes.
As a further scheme of the invention: the lifting assembly comprises two first cranks, two second cranks and a hydraulic cylinder, the upper ends of the two first cranks are movably mounted with the placing plate, and the lower end of the placing plate is movably mounted on the connecting frame through a first pin shaft; the lower ends of the two first cranks are hinged and movably provided with a second crank through a pin shaft, and the two first cranks are fixedly connected through a connecting rod; the two second cranks are fixedly connected through a second pin shaft, and the second pin shaft is arranged at the lower end of the connecting frame; the connecting rod is fixedly provided with a first fixing ring, the first fixing ring is connected with a telescopic rod of the hydraulic cylinder, and the lower end of the hydraulic cylinder is connected with a second pin shaft through a second fixing ring.
As a further scheme of the invention: the clamping assembly comprises a sleeve, a loop bar and a pressing block, the sleeve is fixedly arranged on the inner wall of the placing plate, the pressing block is movably arranged in the sleeve through the loop bar, and a compression spring is arranged on the portion, between the sleeve and the pressing block, of the loop bar; after solar panel placed on placing the board surface, the elastic action that produces through compression spring deformation promotes the briquetting and extrudees the solar panel side, makes the solar panel homoenergetic of different specifications size firmly install and fix on placing the board.
As a further scheme of the invention: the water outlet assembly comprises a water tank and a water pump, the upper end of the right side of the water tank is provided with a water inlet port, and the upper end of the left side of the water tank is fixedly provided with the water pump; one end of the water pump is communicated with the inside of the water inlet port through a water pipe, and the other end of the water pump is communicated with the cleaning component through two water outlet pipes respectively.
As a further scheme of the invention: the cleaning assembly comprises a baffle plate, atomizing nozzles are arranged on two sides of the baffle plate and communicated with a water outlet pipe of the water outlet assembly, the baffle plate is fixedly connected with the placing plate through a support column, and a motor is arranged between the baffle plate and the placing plate; baffle internally mounted has the washing dish, and the motor passes through the operation of transmission assembly drive washing dish, realizes the cleanness to solar panel.
As a further scheme of the invention: the transmission assembly comprises a driving gear, a driven gear and a rotating shaft, the driving gear is connected with a driving shaft of the motor, two sides of the driving gear are meshed with the driven gear, the driven gear is fixedly installed on the rotating shaft, one end of the rotating shaft penetrates through the baffle plate and then is movably installed through a shaft seal, and a cleaning disc is arranged at the other end of the rotating shaft.
Compared with the prior art, the invention has the beneficial effects that:
after the solar panel is placed on the placing plate, the solar panel is clamped and fixed through the clamping assembly, then the inclination of the solar panel is adjusted through the lifting assembly, and the vertical height position of the mounting frame is changed through the hydraulic lifting rod; finally, starting the water outlet assembly and the cleaning assembly, spraying cleaning liquid on the surface of the solar panel by the water outlet assembly, and cleaning the surface of the solar panel by the operation of the cleaning assembly; the inclination of the cleaning component can be adjusted through the electric telescopic rod in the cleaning process, so that the cleaning efficiency is improved;
in addition, the cleaning assembly drives the driving gear to drive the driven gear to rotate through the motor, so that the driven gear drives the cleaning disc on the rotating shaft to rotate, and the solar surface is cleaned; compared with the traditional chain and chain wheel driving mode, the cleaning component has the advantages that the falling-off fault cannot occur, and the maintenance is simple.
Drawings
Fig. 1 is a schematic structural view of a solar panel cleaning apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a lifting assembly of a solar panel cleaning apparatus according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a cleaning assembly of a solar panel cleaning apparatus according to an embodiment of the invention.
Fig. 4 is a schematic structural view of a clamping assembly of a solar panel cleaning apparatus according to an embodiment of the invention.
In the figure: 1-pull handle, 2-first base, 3-roller, 4-connecting frame, 5-placing plate, 6-clamping component, 7-solar panel, 8-second base, 9-water tank, 10-water inlet port, 11-water pump, 12-water outlet pipe, 13-hydraulic lifting rod, 14-mounting frame, 15-electric telescopic rod, 16-placing plate, 17-cleaning component, 18-first pin shaft, 19-first crank, 20-connecting rod, 21-first fixing ring, 22-hydraulic cylinder, 23-second crank, 24-second pin shaft, 25-second fixing ring, 26-atomizing nozzle, 27-baffle, 28-motor, 29-driving gear, 30-driven gear, 31-rotating shaft, 32-cleaning disc, 33-sleeve, 34-compression spring, 35-pressing block and 36-loop bar.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
Referring to fig. 1, in embodiment 1 of the present invention, a solar panel cleaning apparatus includes: the device comprises a first base 2, a connecting frame 4 and a second base 8, wherein rollers 3 are movably mounted at the lower end of the first base 2, the lower end of the connecting frame 4 and the lower end of the second base 8, and a pull handle 1 is arranged at the upper end of the first base 2; the solar panel cleaning device is convenient to move under the matching action of the pull handle 1 and the roller 3; the solar panel is characterized in that a lifting assembly is arranged in the connecting frame 4, the lower end of the placing plate 5 is mounted at the upper end of the connecting frame 4 through the lifting assembly, a placing groove is formed in the middle of the placing plate 5, clamping assemblies 6 are arranged on two sides of the inner wall of the placing groove, and after the solar panel 7 is placed in the placing groove formed in the middle of the placing plate 5, the solar panel 7 is clamped and fixed through the clamping assemblies 6;
a hydraulic lifting rod 13 is arranged on the left side of the upper end of the second base 8, an installation frame 14 is fixedly installed on one side of the hydraulic lifting rod 13, a placing plate 16 is movably installed at the lower end of one side of the installation frame 14 in a hinged mode, the upper end of the placing plate 16 is fixedly connected with the installation frame 14 through an electric telescopic rod 15, and a cleaning assembly 17 is fixedly installed at the lower end of the placing plate 16; a water outlet assembly is arranged on the right side of the upper end of the second base 8;
after the solar panel 7 is placed on the placing plate 5, the solar panel 7 is clamped and fixed through the clamping component 6, then the inclination of the solar panel 7 is adjusted through the lifting component, and the vertical height position of the mounting frame 14 is changed through the hydraulic lifting rod 13; finally, starting the water outlet assembly and the cleaning assembly 17, spraying cleaning liquid on the surface of the solar panel 7 by the water outlet assembly, and cleaning the surface of the solar panel 7 by the operation of the cleaning assembly 17; can adjust the 17 gradients of cleaning assembly through electric telescopic handle 15 in the cleaning process, improve cleaning efficiency.
Example 2
Referring to fig. 2, further, the lifting assembly includes two first cranks 19, two second cranks 23 and a hydraulic cylinder 22, the upper ends of the two first cranks 19 are movably mounted with the placing plate 5, and the lower end of the placing plate 5 is movably mounted on the connecting frame 4 through a first pin 18; the lower ends of the two first cranks 19 are movably provided with a second crank 23 through a pin shaft in a hinged mode, and the two first cranks 19 are fixedly connected through a connecting rod 20; the two second cranks 23 are fixedly connected through a second pin shaft 24, and the second pin shaft 24 is arranged at the lower end of the connecting frame 4; a first fixing ring 21 is fixedly mounted on the connecting rod 20, the first fixing ring 21 is connected with a telescopic rod of a hydraulic cylinder 22, and the lower end of the hydraulic cylinder 22 is connected with a second pin shaft 24 through a second fixing ring 25;
when the placing plate 5 needs to be lifted, the hydraulic cylinder 22 is started, the telescopic rod of the hydraulic cylinder 22 pushes the first crank 19 on the connecting rod 20 to displace, when the first crank 19 displaces, the second crank 23 connected with the first crank 19 can move simultaneously, and the lower end of the placing plate 5 is movably mounted on the connecting frame 4 through the first pin shaft 18, so that when the first crank 19 and the second crank 23 move simultaneously, the inclination of the placing plate 5 can be changed, the inclination of the solar panel 7 mounted at the upper end of the placing plate 5 is adjusted, and the cleaning liquid on the surface of the solar panel 7 can be conveniently and timely removed.
Referring to fig. 4, further, the clamping assembly 6 includes a sleeve 33, a sleeve 36 and a pressing block 35, the sleeve 33 is mounted and fixed on the inner wall of the placing plate 5, the pressing block 35 is movably mounted inside the sleeve 33 through the sleeve 36, and a compression spring 34 is mounted on a portion of the sleeve 36 between the sleeve 33 and the pressing block 35; after the solar panel 7 is placed on the surface of the placing plate 5, the pressing block 35 is pushed to extrude the side edge of the solar panel 7 through the elastic action generated by the deformation of the compression spring 34, so that the solar panels 7 with different specifications and sizes can be firmly installed and fixed on the placing plate 5;
the rest of the structure of example 2 is the same as example 1.
Example 3
Furthermore, the water outlet assembly comprises a water tank 9 and a water pump 11, a water inlet port 10 is arranged at the upper end of the right side of the water tank 9, and the water pump 11 is fixedly arranged at the upper end of the left side of the water tank 9; one end of the water pump 11 is communicated with the inside of the water inlet port 10 through a water pipe, and the other end of the water pump 11 is communicated with the cleaning component 17 through two water outlet pipes 12 respectively;
referring to fig. 3, further, the cleaning assembly 17 includes a baffle plate 27, atomizing nozzles 26 are disposed on two sides of the baffle plate 27, the atomizing nozzles 26 are connected to the water outlet pipe 12 of the water outlet assembly, the baffle plate 27 is fixedly connected to the placing plate 16 through a support, and a motor 28 is disposed between the baffle plate 27 and the placing plate 16; a cleaning disc 32 is arranged in the baffle plate 27, and the motor 28 drives the cleaning disc 32 to operate through a transmission assembly, so that the solar panel 7 is cleaned;
specifically, the transmission assembly comprises a driving gear 29, a driven gear 30 and a rotating shaft 31, the driving gear 29 is connected with a driving shaft of the motor 28, two sides of the driving gear 29 are meshed with the driven gear 30, the driven gear 30 is fixedly installed on the rotating shaft 31, one end of the rotating shaft 31 penetrates through the baffle 27 and is movably installed through a shaft seal, and the other end of the rotating shaft 31 is provided with a cleaning disc 32;
the motor 28 is started, the motor 28 drives the driving gear 29 to rotate, the driving gear 29 pushes the driven gear 30 to drive the rotating shaft 31 to rotate through the meshing action between the driving gear 29 and the driven gear 30, and when the rotating shaft 31 rotates, the cleaning disc 32 installed on the rotating shaft 31 can rotate at the same time to clean the surface of the solar panel 7;
the rest of the structure of example 3 is the same as example 1.
The working principle of the invention is as follows:
after the solar panel 7 is placed on the placing plate 5, the solar panel 7 is clamped and fixed through the clamping component 6, then the inclination of the solar panel 7 is adjusted through the lifting component, and the vertical height position of the mounting frame 14 is changed through the hydraulic lifting rod 13; finally, starting the water outlet assembly and the cleaning assembly 17, spraying cleaning liquid on the surface of the solar panel 7 by the water outlet assembly, and cleaning the surface of the solar panel 7 by the operation of the cleaning assembly 17; can adjust the 17 gradients of cleaning assembly through electric telescopic handle 15 in the cleaning process, improve cleaning efficiency.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. A solar panel cleaning apparatus, comprising: first base (2), link (4) and second base (8), its characterized in that:
a lifting assembly is arranged in the connecting frame (4), the lower end of the placing plate (5) is mounted at the upper end of the connecting frame (4) through the lifting assembly, a placing groove is formed in the middle of the placing plate (5), and clamping assemblies (6) are arranged on two sides of the inner wall of the placing groove;
a hydraulic lifting rod (13) is arranged on the left side of the upper end of the second base (8), an installation frame (14) is fixedly installed on one side of the hydraulic lifting rod (13), a placing plate (16) is movably installed at the lower end of one side of the installation frame (14) in a hinged mode, the upper end of the placing plate (16) is fixedly connected with the installation frame (14) through an electric telescopic rod (15), and a cleaning assembly (17) is fixedly installed at the lower end of the placing plate (16); and a water outlet assembly is arranged on the right side of the upper end of the second base (8).
2. The solar panel cleaning apparatus of claim 1, wherein: the lower end of the first base (2), the lower end of the connecting frame (4) and the lower end of the second base (8) are respectively and movably provided with a roller (3), and a pull handle (1) is arranged at the upper end of the first base (2).
3. The solar panel cleaning apparatus of claim 1, wherein: the lifting assembly comprises two first cranks (19), two second cranks (23) and two hydraulic cylinders (22), the upper ends of the two first cranks (19) are movably mounted with the placing plate (5), and the lower end of the placing plate (5) is movably mounted on the connecting frame (4) through a first pin shaft (18); the lower ends of the two first cranks (19) are movably provided with a second crank (23) through a pin shaft in a hinged mode, and the two first cranks (19) are fixedly connected through a connecting rod (20); the two second cranks (23) are fixedly connected through a second pin shaft (24), and the second pin shaft (24) is arranged at the lower end of the connecting frame (4); the connecting rod (20) is fixedly provided with a first fixing ring (21), the first fixing ring (21) is connected with a telescopic rod of a hydraulic cylinder (22), and the lower end of the hydraulic cylinder (22) is connected with a second pin shaft (24) through a second fixing ring (25).
4. The solar panel cleaning apparatus of claim 1, wherein: the clamping assembly (6) comprises a sleeve (33), a loop bar (36) and a pressing block (35), the sleeve (33) is fixedly arranged on the inner wall of the placing plate (5), the pressing block (35) is movably arranged in the sleeve (33) through the loop bar (36), and a compression spring (34) is arranged on the portion, between the sleeve (33) and the pressing block (35), of the loop bar (36).
5. The solar panel cleaning apparatus of claim 1, wherein: the water outlet assembly comprises a water tank (9) and a water pump (11), the upper end of the right side of the water tank (9) is provided with a water inlet port (10), and the upper end of the left side of the water tank (9) is fixedly provided with the water pump (11); one end of the water pump (11) is communicated with the inside of the water inlet port (10) through a water pipe, and the other end of the water pump (11) is communicated with the cleaning component (17) through two water outlet pipes (12) respectively.
6. Solar panel cleaning apparatus according to claim 5, characterized in that: wash subassembly (17) including baffle (27), baffle (27) both sides are equipped with atomizing nozzle (26), and atomizing nozzle (26) switch-on goes out outlet pipe (12) of water subassembly, and baffle (27) are connected fixedly through pillar and put board (16), are equipped with motor (28) between baffle (27) and put board (16), and baffle (27) internally mounted has washing dish (32), and motor (28) are through the operation of transmission assembly drive washing dish (32).
7. Solar panel cleaning apparatus according to claim 6, characterized in that: the transmission assembly comprises a driving gear (29), a driven gear (30) and a rotating shaft (31), the driving gear (29) is connected with a driving shaft of a motor (28), two sides of the driving gear (29) are meshed with the driven gear (30), the driven gear (30) is fixedly installed on the rotating shaft (31), one end of the rotating shaft (31) penetrates through a baffle (27) and then is movably installed through a shaft seal, and a cleaning disc (32) is arranged at the other end of the rotating shaft (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010627856.7A CN111740695A (en) | 2020-07-01 | 2020-07-01 | Solar panel belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010627856.7A CN111740695A (en) | 2020-07-01 | 2020-07-01 | Solar panel belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111740695A true CN111740695A (en) | 2020-10-02 |
Family
ID=72652515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010627856.7A Withdrawn CN111740695A (en) | 2020-07-01 | 2020-07-01 | Solar panel belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111740695A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112691965A (en) * | 2021-01-24 | 2021-04-23 | 南京意布米家具有限公司 | Keyboard automatic cleaning equipment |
| CN114600841A (en) * | 2022-04-06 | 2022-06-10 | 嵊州陌桑高科股份有限公司 | Stable shelf for full-age industrial silkworm breeding and cleaning method thereof |
-
2020
- 2020-07-01 CN CN202010627856.7A patent/CN111740695A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112691965A (en) * | 2021-01-24 | 2021-04-23 | 南京意布米家具有限公司 | Keyboard automatic cleaning equipment |
| CN114600841A (en) * | 2022-04-06 | 2022-06-10 | 嵊州陌桑高科股份有限公司 | Stable shelf for full-age industrial silkworm breeding and cleaning method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201002 |