CN108284089B - Solar panel cleaning robot - Google Patents
Solar panel cleaning robot Download PDFInfo
- Publication number
- CN108284089B CN108284089B CN201810276806.1A CN201810276806A CN108284089B CN 108284089 B CN108284089 B CN 108284089B CN 201810276806 A CN201810276806 A CN 201810276806A CN 108284089 B CN108284089 B CN 108284089B
- Authority
- CN
- China
- Prior art keywords
- cleaning
- chain
- solar panel
- fixed
- central shaft
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 233
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims description 22
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 238000005108 dry cleaning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- B08B1/32—
-
- B08B1/143—
-
- 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
-
- 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
-
- 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 technical scheme of the invention relates to a solar panel cleaning robot which can clean solar panels, can automatically clean the solar panels, lightens the labor intensity of workers, has a certain self-cleaning function, and is designed with two working stations to simultaneously clean the solar panels, thereby improving the working efficiency and reducing the maintenance frequency. The solar panel cleaning robot consists of a transmission guide system, a cleaning system and a control system, wherein the robot only uses 1 motor to complete the whole action, meanwhile, an independent travelling mechanism is designed, the travelling gear train is not contacted with the solar panel, no damage is caused to the solar panel, and meanwhile, the robot can span two adjacent photovoltaic panels with an included angle, so that the function of cleaning complex photovoltaic panels of one device is realized. The surface of the robot cleaning layer is provided with oblique protrusions similar to spiral output, so that dust can be automatically discharged out of the cleaning roller while cleaning, a certain self-cleaning function is achieved, and the replacement period of the cleaning layer is prolonged. Meanwhile, the two-purpose device can be used for both dry and wet.
Description
Technical Field
The technical scheme of the invention relates to a device for cleaning a solar panel, in particular to a solar panel cleaning robot.
Background
In recent years, various solar power generation technologies are developed in a large scale, wherein solar panels are used for power generation and widely installed in various environments such as green buildings, photovoltaic power stations and building roofs, meanwhile, most of installation environments are outdoor installation, and due to sedimentation and the like in the air, dust accumulation often exists on the surfaces of the solar panels, so that the solar panels absorb sunlight, the efficiency of the solar panels is further affected, the dust accumulation on the surfaces of the solar panels is timely cleaned, and the power generation efficiency of the solar panels is improved. The solar panel can be cleaned in a robot operation mode, so that the problems can be well finished, and meanwhile, the labor intensity of workers is reduced. Such as: CN205725619U discloses a photovoltaic panel cleaning robot, including running gear and frame and cleaning roller etc. this robot can carry out automatic cleaning to the orderly photovoltaic panel of arranging, however, this technique also has the walking wheel direct attachment to the photovoltaic panel and has the problem of damage hidden danger to the photovoltaic panel, and in addition this technique has designed a lot of cleaning discs, also is unfavorable for maintenance and change.
In a word, the technical problem of solar panel cleaning, especially the technical problem of automatic cleaning, can not be solved well by the prior art product.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the solar panel cleaning robot can clean solar panels, automatically clean the solar panels and has a certain self-cleaning function, two working stations are designed to simultaneously clean the solar panels, so that the working efficiency is improved, and the maintenance frequency is reduced.
The technical scheme adopted by the invention for solving the technical problem comprises a solar panel cleaning robot, a cleaning system and a control system, wherein the solar panel cleaning robot consists of a transmission guide system, the cleaning system and the control system; the transmission guide system comprises a frame, a transmission chain, guide rails, guide wheels, connecting pieces, tensioning wheels, a motor, a driving sprocket, driven sprockets and a fixed chain, wherein the guide rails are fixed on the frame and positioned on the upper side and the lower side of a solar panel, the guide wheels are positioned on the guide wheels and connected with a cleaning system, the driven sprockets and the driving sprockets are respectively fixed on the frame and positioned at the upper sides of the left side and the right side of the solar panel, the transmission chain is respectively meshed with the driving sprockets and the driven sprockets to form a chain transmission pair, the transmission chain is consistent with the trend of the solar panel, the tensioning wheels are fixed on the frame and meshed with the transmission chain, the cleaning system is fixedly connected with the transmission chain through the connecting pieces, the driving sprocket is connected with the motor, the fixed chain is positioned on the upper side of the solar panel, two ends of the fixed chain are respectively fixed on the frame, the fixed chain is consistent with the trend of the solar panel, and the fixed chain is provided with the chain tensioner; the cleaning system comprises a front cleaning assembly and a rear cleaning assembly, the cleaning assembly comprises a central shaft, a follow-up chain wheel, a cleaning roller, a bearing and a cleaning cover, wherein both ends of the central shaft are connected with guide wheels, the central shaft is connected with a connecting piece through the bearing, the connecting piece is fixed on a transmission chain, the follow-up chain wheel is fixed on the central shaft and meshed with the fixed chain to form a transmission pair, the follow-up chain wheel is positioned below the fixed chain, the follow-up chain wheel and the central shaft synchronously rotate, the cleaning roller is fixed on the middle part of the central shaft and synchronously rotates with the central shaft, the upper end of the cleaning cover is fixed on the connecting piece, the lower end of the cleaning cover is connected on the central shaft through the bearing, the cleaning cover is positioned on the periphery of the cleaning roller, a cleaning liquid storage layer is arranged in the front cleaning assembly, and a cleaning liquid absorbing layer is arranged in the rear cleaning assembly; the cleaning roller comprises a rigid supporting ring, a flexible supporting ring and a cleaning layer, wherein the rigid supporting ring is fixedly connected with a central shaft and uniformly distributed on the periphery of the central shaft for a circle, the flexible supporting ring is fixedly connected with the rigid supporting ring and uniformly distributed on the periphery of the rigid supporting ring for a circle, the cleaning layer is detachably arranged on the flexible supporting ring and uniformly distributed on the periphery of the flexible supporting ring for a circle, the cleaning layer is tightly attached to a solar panel, the cleaning layer, the flexible supporting ring and the rigid supporting ring can synchronously rotate with the central shaft, the flexible supporting ring is designed into a porous loose structure, cleaning liquid is stored in the flexible supporting ring of the front cleaning roller, and the flexible supporting ring of the rear cleaning roller is used for adsorbing the residual cleaning liquid on the solar panel; the front surface of the cleaning layer is provided with an oblique bulge, and the back surface is provided with a sticking buckle A and a sticking buckle B; the oblique direction of the oblique bulge is a left oblique direction, and the sticking buckle A and the sticking buckle B can be bonded together; the control system comprises an industrial PLC, a travel switch A and a travel switch B; wherein industry PLC is responsible for complete machine operation control, and travel switch A installs in the frame, is located solar panel right side edge, just with clean subassembly's right side operation station contact, travel switch B installs in the frame, is located solar panel left side edge, just with clean subassembly's left side operation station contact.
In the solar panel cleaning robot, two guide rails 2 are arranged.
According to the solar panel cleaning robot, the oblique angle of the oblique protrusions is 45 degrees, and the interval between the oblique protrusions is 20mm.
According to the solar panel cleaning robot, the inclined direction of the inclined bulge is matched with the rotation direction of the middle shaft, so that a downward spiral output direction is formed.
According to the solar panel cleaning robot, the transmission chain is a double-row chain.
According to the solar panel cleaning robot, the fixed chains are double rows of chains.
According to the solar panel cleaning robot, the sticking buckles A and B are both in a strip shape.
According to the solar panel cleaning robot, the 2 sets of cleaning assemblies share the same cleaning cover.
The above-mentioned solar panel cleaning robot, the components used are well known to those skilled in the art, and are all obtained by known means. The connection method of the components is known to those skilled in the art.
The beneficial effects of the invention are as follows: compared with the prior art, the solar panel cleaning robot has the outstanding characteristics and remarkable progress that:
(1) According to the invention, the automatic cleaning of the solar panel is realized through an automatic control technology, and the labor intensity of workers is reduced.
(2) The invention only uses 1 motor to complete the whole action, and has simple control and high system stability.
(3) The invention is designed with an independent travelling mechanism, the travelling gear train is not contacted with the solar panel, the solar panel is not damaged, and simultaneously, two adjacent photovoltaic panels with an included angle can be spanned, so that the function of cleaning complex photovoltaic panel surfaces of one device is realized.
(4) The sticking buckle type cleaning layer designed by the invention ensures that cleaning materials are more convenient to replace.
(5) The surface of the cleaning layer is provided with the inclined protrusions similar to spiral output, so that accumulated dust can be automatically discharged out of the cleaning roller while cleaning, a certain self-cleaning function is achieved, and the replacement period of the cleaning layer is prolonged.
(6) The invention is designed with a double-cleaning roller structure, on one hand, the cleaning effect is improved, on the other hand, the cleaning burden of a single roller is lightened, the maintenance period of the cleaning roller is prolonged, and meanwhile, the used cleaning layer of the rear roller can be continuously used on the front roller, so that the maintenance cost is reduced.
(7) The solar panel cleaning device can be used for drying and wetting, the front flexible supporting ring can carry cleaning liquid for cleaning the solar panel, and the rear flexible supporting ring can dry excessive cleaning liquid to realize wet cleaning; when the cleaning liquid is not used, the cleaning layer and the inclined protrusions on the surface of the cleaning layer are utilized to remove deposited dust, so that dry cleaning is realized.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a front schematic view of a main body structure of a solar panel cleaning robot of the present invention.
Fig. 2 is a schematic top view of the solar panel cleaning robot of the present invention.
Fig. 3 is a schematic left view of the solar panel cleaning robot of the present invention.
Fig. 4 is a structural view of the inside of a cleaning system of the solar panel cleaning robot of the present invention.
Fig. 5 is a structural view of a cleaning roller of the solar panel cleaning robot of the present invention.
Fig. 6 is a structural view of the front and rear surfaces of a cleaning layer of the solar panel cleaning robot of the present invention.
In the figure, 1, a frame, 2, a drive chain, 3, a guide rail, 4, a guide pulley, 5, a connecting piece, 6, a cleaning assembly, 7, a solar panel, 8, a tensioning wheel, 9, a motor, 10, a driving chain wheel, 11, a driven chain wheel, 12, a central shaft, 13, a driven chain wheel, 14, a fixed chain, 15, a cleaning roller, 16, a rigid support ring, 17, a flexible support ring, 18, a cleaning layer, 19, a slant protrusion, 20, a thread gluing A,21, a thread gluing B,22, a travel switch A,23, a travel switch B,24, a chain tensioner, 25, a bearing, 26, a cleaning cover and 27.
Detailed Description
The embodiments shown in fig. 1, 2 and 3 show that the solar panel cleaning robot of the present invention is composed of a transmission guide system, a cleaning system, and a control system; the transmission guide system comprises a frame 1, a transmission chain 2, a guide rail 3, a guide wheel 4, a connecting piece 5, a tensioning wheel 8, a motor 9, a driving sprocket 10, a driven sprocket 11 and a fixed chain 14, wherein the guide rail 3 is fixed on the frame 1 and positioned at the upper side and the lower side of the solar panel 7 and used for guiding the operation of the cleaning system and supporting the cleaning system, the damage to the solar panel 7 is avoided, the guide wheel 4 is positioned on the guide wheel 3 and connected with the cleaning system, the guide wheel 4 can drag the cleaning system to flexibly move left and right on the guide rail 3, the driven sprocket 11 and the driving sprocket 10 are respectively fixed on the frame 1 and positioned at the upper sides of the left side and the right side of the solar panel 7, the transmission chain 2 is meshed with the driving sprocket 10 and the driven sprocket 11 to form a chain transmission pair, the transmission chain 2 is consistent with the trend of the solar panel 7, the chain type transmission pair forms a transmission main path, is arranged along the trend of the solar panel 7, the tensioning wheel 8 is fixed on the frame 1 and meshed with the transmission chain 2, is positioned on the inner side of the transmission chain 2, and is used for tensioning the transmission chain 2, the cleaning system is fixedly connected with the transmission chain 2 through the connecting piece 5, so that the cleaning system moves along with the transmission chain 2, the driving chain wheel 10 is connected with the motor 9, the motor 9 drives the transmission chain 2 to operate through the driving chain wheel 10, the fixed chain 14 is positioned on the upper side of the solar panel 7, the fixed chain 14 is consistent with the trend of the solar panel 7, the fixed chain 14 is arranged along the trend of the solar panel 7, two ends of the fixed chain 14 are respectively fixed on the frame 1, the fixed chain 14 is provided with the chain tensioner 24, and the chain tensioner 24 is used for tensioning the fixed chain 14; the cleaning system comprises a front cleaning component 6 and a rear cleaning component 6, the front cleaning component 6 completes main cleaning operation, the rear cleaning component 6 completes further cleaning operation, the cleaning component 6 comprises a central shaft 12, a follow-up chain wheel 13, a cleaning roller 15, a bearing 25, a cleaning cover 26 and a bearing 27, wherein both ends of the central shaft 12 are connected with a guide wheel 4, the central shaft 12 is connected with a connecting piece 5 through the bearing 25, the connecting piece 5 is fixed on a transmission chain 2, the central shaft can freely move along a guide rail under the driving of the transmission chain 2, the follow-up chain wheel 13 is fixed on the central shaft 12 and meshed with a fixed chain 14 to form a transmission pair, the follow-up chain wheel 13 is positioned below the fixed chain 14, the meshing effect of the fixed chain 14 is not influenced when the fixed chain 14 is submerged under the action of gravity, the follow-up chain wheel 13 and the central shaft 12 synchronously rotate, the cleaning roller 15 is fixed at the middle part of the center shaft 12 and rotates synchronously with the center shaft 12, when the center shaft 12 moves left and right, the follow-up chain wheel 13 also moves left and right along with the center shaft 12, the follow-up chain wheel 13 is in a meshed state with the fixed chain 14 at the same time, and the follow-up chain wheel 13 can passively rotate because the follow-up chain wheel 13 is fixedly connected with the center shaft 12, the center shaft 12 also rotates together, thereby realizing that the driving chain 2 drives the cleaning roller 15 to move, the follow-up chain wheel 13 drives the cleaning roller 15 to rotate, and because the follow-up chain wheel 13 is positioned below the fixed chain 14, the rotation direction of the cleaning roller 15 just ensures that the linear speed direction of the edge of the cleaning roller 15 is the same as the movement direction of the cleaning roller 15, thereby further increasing the relative speed of the cleaning roller 15 and the solar panel 7, and increasing the cleaning effect, the upper end of the cleaning cover 26 is fixed on the connecting piece 5, the lower end is connected to the center shaft 12 through a bearing 27, the cleaning cover 26 is positioned at the periphery of the cleaning roller 15, the cleaning cover 26 plays roles of protecting, packaging and the like for a cleaning system, a cleaning liquid storage layer is designed in the front cleaning assembly 6, a certain cleaning liquid can be provided during cleaning operation to improve cleaning efficiency, a cleaning liquid absorption layer is designed in the rear cleaning assembly 6, and cleaning liquid remained on the surface of the solar panel 7 can be wiped and absorbed during cleaning operation; the control system comprises an industrial PLC, a travel switch A22 and a travel switch B23; wherein industry PLC is responsible for complete machine operation control, and travel switch A22 installs on frame 1, is located solar panel 7 right side edge, just with the right side operation station contact of clean subassembly 6 for detect the signal that clean subassembly got into the operation station, travel switch B23 installs on frame 1, is located solar panel 7 left side edge, just with the left side operation station contact of clean subassembly 6, be used for detecting the signal that clean subassembly left the operation station.
The embodiment shown in fig. 4 shows that the cleaning assembly 6 comprises a central shaft 12, a follow-up chain wheel 13 and a cleaning roller 15, wherein both ends of the central shaft 12 are connected with the guide wheel 4, the follow-up chain wheel 13 is fixed on the central shaft, the follow-up chain wheel 13 rotates synchronously with the central shaft 12, the cleaning roller 15 is fixed on the middle part of the central shaft 12 and rotates synchronously with the central shaft 12, a cleaning liquid storage layer is designed in the front cleaning assembly 6, and a cleaning liquid absorbing layer is designed in the rear cleaning assembly 6.
The embodiment shown in fig. 5 shows that the cleaning roller 15 includes a rigid support ring 16, a flexible support ring 17 and a cleaning layer 18, wherein the rigid support ring 16 is fixedly connected with the central shaft 12 and uniformly distributed around the periphery of the central shaft 12, the rigid support ring 16 plays a role in supporting and connecting other peripheral parts, the flexible support ring 17 is fixedly connected with the rigid support ring 16 and uniformly distributed around the periphery of the rigid support ring 16, the flexible support ring 17 plays a role in supporting the cleaning layer, the cleaning layer 18 is detachably mounted on the flexible support ring 17 and uniformly distributed around the periphery of the flexible support ring 17, the cleaning layer 18 is tightly attached to the solar panel 7 and is used for cleaning dust accumulation on the surface of the solar panel 7, the cleaning layer 18, the flexible support ring 17 and the rigid support ring 16 can synchronously rotate with the central shaft 12, the rotation of the central shaft 12 drives the cleaning layer 18 to further realize cleaning operation, the flexible support ring 17 is designed into a porous structure, the cleaning liquid is stored in the flexible support ring 17 of the front cleaning roller 15, the flexible support ring 17 of the rear cleaning roller 15 is used for adsorbing the residual cleaning liquid on the solar panel 7, and the flexible support ring 17 has the function of adsorbing the cleaning liquid.
The embodiment shown in fig. 6 shows that the front surface of the cleaning layer 18 is designed with an oblique bulge 19, wherein the oblique bulge 19 with the oblique direction of the oblique bulge 19 being the front surface in the left oblique direction is responsible for cleaning the surface dust drop of the solar panel 7, the oblique direction of the oblique bulge 19 is matched with the rotation direction of the central shaft to form a downward spiral output effect, so that dust accumulation can be removed timely, on one hand, the cleaning effect can be improved, the cleaning roller 15 can be provided with a certain self-cleaning function on the other hand, the maintenance frequency of equipment is reduced, the reverse surface of the cleaning layer 18 is designed with a sticking buckle A20 and a sticking buckle B21, the sticking buckle A20 and the sticking buckle B21 can be bonded together, the portable disassembly and assembly of the cleaning layer 18 are realized, the maintenance time of the equipment is shortened, and the use convenience of the equipment is improved.
Example 1
According to the above-mentioned fig. 1 to 6, the solar panel cleaning robot is manufactured, wherein the number of the guide rails 2 is two, the oblique angle of the oblique protrusions is 45 degrees, the interval between the oblique protrusions is 20mm, the oblique directions of the oblique protrusions are matched with the rotation direction of the central shaft to form a downward spiral output direction, the transmission chain 2 is a double-row chain, the fixing chain 14 is a double-row chain, the sticking buckles a20 and B21 are all set to be strip-shaped, and 2 sets of cleaning components share the same cleaning cover 26.
The dry cleaning of the primary solar panel 7 will be exemplified below.
First step, starting the device
The equipment is started, self-checking is completed, the original device is restored to the original position, and the cleaning assembly 6 is positioned on the right side of the solar panel 7.
Second, dry cleaning is carried out
The robot system starts operation, the motor 9 operates, drive the quick operation of drive chain 2, and then drive the quick operation of cleaning subassembly 6 and lead to the position of travel switch A22, travel switch A22 detects cleaning subassembly 6 and gets into the operation station, PLC control motor 9 carries out low-speed operation, begin cleaning operation, main shaft 12 is right left removal under the drive of drive chain 2 this moment, follow-up sprocket 13 on main shaft 12 moves together right, simultaneously because the meshing reason of follow-up sprocket 13 and fixed chain 14, follow-up sprocket is synchronous passively rotatory, drive main shaft 12 is rotatory, and then drive cleaning roller 15 is rotatory, cleaning roller 15 is laminated with solar panel 7 surface, begin to carry out cleaning operation, be provided with slant protruding 19 on cleaning layer 18 on cleaning roller 15 surface, along with the rotation of cleaning roller 15, these slant protruding 19 clear away the laying dust on solar panel 7 surface and carry to the downside of solar panel 7, and then realize cleaning and carry out self-cleaning to a certain extent, 2 sets of cleaning subassemblies repeatedly operate, both improve cleaning efficiency and improve cleaning layer 18's life, and then reduce equipment maintenance's frequency.
Third, equipment homing
When the travel switch B23 detects that the cleaning assembly 6 runs to the left edge of the solar panel 7, the cleaning operation is considered to be completed, the PLC controls the motor 9 to run at a high speed, the cleaning assembly 6 is rapidly driven to the starting station through the driving sprocket 10 and the driving chain 2, and the equipment enters a standby state.
The wet cleaning of the solar panel 7 is again taken as an example.
The difference between wet cleaning and dry cleaning is that a certain cleaning liquid is stored in the flexible supporting ring 17 in the front cleaning component 6, the robot automatically wets the cleaning layer 18 and wets the solar panel 7 and cleans the solar panel 7 in the first step, the cleaning component 6 positioned behind cleans the dust deposit on the surface of the solar panel 7 again, and simultaneously adsorbs the cleaning liquid remained on the surface of the solar panel 7 to realize wet cleaning.
Claims (5)
1. The solar panel cleaning robot consists of a transmission guide system, a cleaning system and a control system, wherein the control system comprises an industrial PLC, a travel switch A and a travel switch B, wherein the industrial PLC is responsible for the operation control of the whole machine, the travel switch A is arranged on a frame and is positioned at the right side edge of a solar panel and just contacts with the right side operation station of a cleaning assembly, and the travel switch B is arranged on the frame and is positioned at the left side edge of the solar panel and just contacts with the left side operation station of the cleaning assembly; the transmission guide system comprises a frame, a transmission chain, guide rails, guide wheels, connecting pieces, tensioning wheels, motors, driving chain wheels, driven chain wheels and fixed chains, wherein the guide rails are arranged into two pieces, the guide rails are fixed on the frame and located on the upper side and the lower side of the solar panel, and the guide wheels are located on the guide wheels and connected with the cleaning system, and the transmission guide system is characterized in that: the driven sprocket and the driving sprocket are respectively fixed on the frame and positioned at the upper sides of the left side and the right side of the solar panel, the driving chain is respectively meshed with the driving sprocket and the driven sprocket to form a chain transmission pair, the driving chain is consistent with the trend of the solar panel, the tensioning wheel is fixed on the frame and meshed with the driving chain, the cleaning system is positioned at the inner side of the driving chain and fixedly connected with the driving chain through a connecting piece, the driving sprocket is connected with the motor, the fixed chain is positioned at the upper side of the solar panel, the two ends of the fixed chain are respectively fixed on the frame, the fixed chain is consistent with the trend of the solar panel, and the fixed chain is provided with a chain tensioner;
the cleaning system comprises a front cleaning assembly and a rear cleaning assembly, the cleaning assembly comprises a central shaft, a follow-up chain wheel, a cleaning roller, a bearing and a cleaning cover, wherein both ends of the central shaft are connected with guide wheels together, the central shaft is connected with a connecting piece through the bearing, the connecting piece is fixed on a transmission chain, the follow-up chain wheel is fixed on the central shaft and meshed with the fixed chain to form a transmission pair, the follow-up chain wheel is positioned below the fixed chain, the follow-up chain wheel and the central shaft synchronously rotate, the cleaning roller is fixed on the middle part of the central shaft and synchronously rotates with the central shaft, the upper end of the cleaning cover is fixed on the connecting piece, the lower end of the cleaning cover is connected on the central shaft through the bearing, the cleaning cover is positioned on the periphery of the cleaning roller, and the 2 sets of cleaning assemblies share the same cleaning cover;
a cleaning liquid storage layer is arranged in the front cleaning component, and a cleaning liquid absorption layer is arranged in the rear cleaning component; the cleaning roller comprises a rigid supporting ring, a flexible supporting ring and a cleaning layer, wherein the rigid supporting ring is fixedly connected with a central shaft and uniformly distributed on the periphery of the central shaft for a circle, the flexible supporting ring is fixedly connected with the rigid supporting ring and uniformly distributed on the periphery of the rigid supporting ring for a circle, the cleaning layer is detachably arranged on the flexible supporting ring and uniformly distributed on the periphery of the flexible supporting ring for a circle, the cleaning layer is tightly attached to a solar panel, the cleaning layer, the flexible supporting ring and the rigid supporting ring can synchronously rotate with the central shaft, the flexible supporting ring is designed into a porous loose structure, cleaning liquid is stored in the flexible supporting ring of the front cleaning roller, and the flexible supporting ring of the rear cleaning roller is used for adsorbing the residual cleaning liquid on the solar panel; the front surface of the cleaning layer is provided with an oblique bulge, the back surface of the cleaning layer is provided with a sticking buckle A and a sticking buckle B, and the sticking buckle A and the sticking buckle B can be bonded together; the oblique direction of the oblique bulge is a left oblique direction, and the oblique direction of the oblique bulge is matched with the rotation direction of the middle shaft to form a downward spiral output direction.
2. The solar panel cleaning robot of claim 1, wherein: the oblique angle of the oblique protrusions is 45 degrees, and the interval between the oblique protrusions is 20mm.
3. The solar panel cleaning robot of claim 1, wherein: the transmission chain is a double-row chain.
4. The solar panel cleaning robot of claim 1, wherein: the fixed chain is a double-row chain.
5. The solar panel cleaning robot of claim 1, wherein: the thread gluing A and the thread gluing B are both arranged in a belt shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810276806.1A CN108284089B (en) | 2018-03-30 | 2018-03-30 | Solar panel cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810276806.1A CN108284089B (en) | 2018-03-30 | 2018-03-30 | Solar panel cleaning robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108284089A CN108284089A (en) | 2018-07-17 |
| CN108284089B true CN108284089B (en) | 2023-10-03 |
Family
ID=62833731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810276806.1A Active CN108284089B (en) | 2018-03-30 | 2018-03-30 | Solar panel cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108284089B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174734B (en) * | 2018-08-20 | 2021-07-06 | 中民新科（北京）能源技术研究院有限公司 | Rotatable flexible driving photovoltaic cleaning robot and control method |
| CN109412523A (en) * | 2018-10-17 | 2019-03-01 | 上海安轩自动化科技有限公司 | Photovoltaic plant sprocket wheel walking mechanism |
| CN116809431B (en) * | 2023-08-31 | 2023-11-10 | 江苏欧港昌盛装饰材料有限公司 | But defect detection's floor conveying system for production line |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181898Y (en) * | 1993-12-10 | 1994-11-09 | 沈正贵 | Cleaning board stained without dust for shoe-soles |
| CN101632992A (en) * | 2009-07-31 | 2010-01-27 | 无锡职业技术学院 | Solar energy faceplate cleaning device |
| CN202816885U (en) * | 2012-08-30 | 2013-03-20 | 定州市金华蓝天汽车零部件有限公司 | Automatic cleaner for solar panel |
| CN105827196A (en) * | 2016-04-20 | 2016-08-03 | 何亮 | Cleaning device applied to solar panel |
| CN106801493A (en) * | 2017-03-14 | 2017-06-06 | 浙江大学 | A kind of rain for carrying out photovoltaic generation is taken |
| CN208245270U (en) * | 2018-03-30 | 2018-12-18 | 河北建筑工程学院 | Solar energy plate clean robot |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2898961B1 (en) * | 2012-12-25 | 2017-10-25 | Miraikikai, Inc. | Self-propelled cleaning robot |
-
2018
- 2018-03-30 CN CN201810276806.1A patent/CN108284089B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181898Y (en) * | 1993-12-10 | 1994-11-09 | 沈正贵 | Cleaning board stained without dust for shoe-soles |
| CN101632992A (en) * | 2009-07-31 | 2010-01-27 | 无锡职业技术学院 | Solar energy faceplate cleaning device |
| CN202816885U (en) * | 2012-08-30 | 2013-03-20 | 定州市金华蓝天汽车零部件有限公司 | Automatic cleaner for solar panel |
| CN105827196A (en) * | 2016-04-20 | 2016-08-03 | 何亮 | Cleaning device applied to solar panel |
| CN106801493A (en) * | 2017-03-14 | 2017-06-06 | 浙江大学 | A kind of rain for carrying out photovoltaic generation is taken |
| CN208245270U (en) * | 2018-03-30 | 2018-12-18 | 河北建筑工程学院 | Solar energy plate clean robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108284089A (en) | 2018-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108284089B (en) | Solar panel cleaning robot | |
| WO2016206204A1 (en) | Photovoltaic assembly and automatic cleaning device therefor | |
| CN110916555B (en) | Crawler-type mobile device and glass curtain wall cleaning robot based on vacuum chuck | |
| CN203140336U (en) | Solar assembly surface cleaning device | |
| CN109227568A (en) | A kind of Intelligent sweeping machine device people | |
| WO2014185082A1 (en) | Cleaning device | |
| CN105032821A (en) | Fixed cleaning apparatus for photovoltaic cell panels | |
| CN207371973U (en) | The cleaning machine of optical film | |
| KR20200069866A (en) | Solar panel automatic cleaner | |
| CN108526185B (en) | Automatic cleaning device for photovoltaic solar cell panel | |
| JP2020069460A (en) | Solar panel cleaning device | |
| CN105127115B (en) | A kind of wind energy dust automatic cleaning device of tablet | |
| CN204307887U (en) | A kind of viscose type cleaner | |
| CN208245270U (en) | Solar energy plate clean robot | |
| CN111408560A (en) | Solar cell panel cleaning equipment | |
| CN206622355U (en) | A kind of device for the cleaning of photovoltaic green-house component | |
| CN104438152A (en) | Round roller cleaning machine | |
| CN208914127U (en) | A kind of Intelligent sweeping machine device people | |
| CN205762461U (en) | A kind of photovoltaic module cleans device | |
| CN210253241U (en) | Automatic change photovoltaic power plant of perpendicular two-way walking control and clean robot | |
| CN213495081U (en) | Cleaning robot | |
| CN208976334U (en) | A kind of solar panel cleaning device | |
| CN219576990U (en) | Cleaning mechanism for photovoltaic robot and photovoltaic equipment | |
| CN208924181U (en) | The clearing apparatus of photovoltaic system and its photovoltaic module | |
| CN218554887U (en) | Solar panel cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |