CN116365997A - Ocean photovoltaic power generation board cleaning device - Google Patents
Ocean photovoltaic power generation board cleaning device Download PDFInfo
- Publication number
- CN116365997A CN116365997A CN202310421491.6A CN202310421491A CN116365997A CN 116365997 A CN116365997 A CN 116365997A CN 202310421491 A CN202310421491 A CN 202310421491A CN 116365997 A CN116365997 A CN 116365997A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- plate
- power generation
- photovoltaic power
- 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.)
- Granted
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 73
- 238000004140 cleaning Methods 0.000 title claims abstract description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000741 silica gel Substances 0.000 claims abstract description 6
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000005507 spraying Methods 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 9
- 239000000725 suspension Substances 0.000 abstract description 9
- 238000007790 scraping Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 7
- 239000007921 spray Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- 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
-
- 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
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- 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
-
- 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
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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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention relates to the technical field of photovoltaic panel cleaning, in particular to a marine photovoltaic power generation panel cleaning device, which comprises a top plate, wherein two side plates which are uniformly distributed are fixedly connected to two sides of the bottom of the top plate, a driving device is rotationally connected to the inner wall of the bottom of each side plate, a hairbrush is fixedly connected to the outer wall of a first roller, two plate fixing devices are fixedly connected to the bottom of a first sliding block, a silica gel scraping plate is arranged between the first roller and a second roller, and a plurality of side limit devices which are uniformly distributed are fixedly connected to the outer wall of the first limit plate. This ocean photovoltaic power generation board cleaning device, thereby start the telescopic link through setting up trigger device and stretch out, drive two board fixing device's operation, form the short-term fixation between photovoltaic power generation board and the installation suspension seat, prevent to produce dislocation etc. and the condition emergence that can't advance between the photovoltaic power generation board because of influence such as marine stormy waves.
Description
Technical Field
The invention relates to the technical field of photovoltaic panel cleaning, in particular to a marine photovoltaic power generation panel cleaning device.
Background
The photovoltaic power generation panel is a power generation device capable of generating direct current when exposed to sunlight, and is composed of thin solid photovoltaic cells which are almost all made of semiconductor materials (such as silicon), but a photovoltaic power station which works for a long time is affected by shielding, hot spots, corrosion effects and the like caused by dust, and has the problems of shortening the service life of components, reducing the power generation efficiency and the like, so that cleaning and maintenance of the surfaces of the photovoltaic power station components are important problems focused in the solar power generation technology. The ocean photovoltaic power station is used as an emerging photovoltaic power generation mode, compared with ground photovoltaic, the problems of large occupied area and the like are solved, and dust, bird feces and the like on the surface of the photovoltaic power generation plate still need to be cleaned regularly so as to ensure that the photovoltaic power generation plate stably operates.
In the prior art, the following problems still exist for a marine photovoltaic power generation plate cleaning device: 1. after the suspended photovoltaic power generation plate is cleaned and manually ridden to reach the position of the photovoltaic plate, the suspended photovoltaic power generation plate is manually cleaned, so that the operation is very troublesome, and the manual working strength is increased; 2. when the machine is arranged to clean the suspended photovoltaic power generation plates, as the suspended photovoltaic plates are respectively arranged on the respective suspended seats, the photovoltaic plates are not connected, and the fluctuation of wind and seawater can lead to the fall between the two plates and is not in the same plane, and the machine cannot adapt to the change of the environment to clean the photovoltaic plates one by one. Therefore, the marine photovoltaic power generation plate cleaning device solves the problems.
Disclosure of Invention
The invention aims to solve the problems in the background technology and provides a cleaning device for a marine photovoltaic power generation plate.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a marine photovoltaic power generation board cleaning device, includes the roof, the bottom both sides fixedly connected with evenly distributed's of roof two curb plates, every the bottom inner wall of curb plate all rotates and is connected with drive arrangement, the outer wall fixedly connected with inlet tube of roof the first spray pipe of bottom outer wall fixedly connected with and the second spray pipe of roof, first spray pipe and second spray pipe all are linked together with the inlet tube, two rotate between the curb plate and be connected with first gyro wheel, the outer wall fixedly connected with brush of first gyro wheel, first gyro wheel is through the axostylus axostyle and the second motor fixed connection of setting, two rotate between the curb plate and be connected with the second gyro wheel, the outer wall fixedly connected with cotton that absorbs water of second gyro wheel, the top fixedly connected with fixing base of roof, the surface fixedly connected with first motor of fixing base, the output shaft fixedly connected with screw rod of first motor is connected with, the screw rod is rotated with the fixing base and is connected, the both sides of screw rod are provided with two evenly distributed's first gyro wheels, first peg and a plurality of lateral limit plates are connected with, first peg and a plurality of lateral plates are connected with evenly distributed, the bottom fixedly connected with the first slider is connected with the first slider, the first slider is connected with evenly distributed to the bottom of the curb plate.
In the above-mentioned ocean photovoltaic power generation board cleaning device, two board fixing device includes the connecting plate, the outer wall of connecting plate rotates and is connected with the gear, one side fixedly connected with second axis of rotation of connecting plate is kept away from to the gear, the outer wall swing joint of second axis of rotation has the second belt, the one end inner wall swing joint that the second axis of rotation was kept away from to the second belt has first axis of rotation, first axis of rotation rotates with the connecting plate to be connected, the outer wall fixedly connected with second slider of second belt, the outer wall fixedly connected with second gag lever post of second slider, the inner wall sliding connection of second gag lever post has the slide bar, the outer wall sliding connection of second slider has first spacing spout, first spacing spout and connecting plate fixed connection.
In the above-mentioned ocean photovoltaic power generation board cleaning device, the outer wall sliding connection of slide bar has the U-shaped slide rail, the outer wall fixedly connected with two evenly distributed's of U-shaped slide rail connecting block, every the connecting block all with connecting plate fixed connection, U-shaped slide rail one end fixedly connected with backup pad is kept away from to the slide bar, the bottom outer wall fixedly connected with telescopic strut of backup pad, the one end sliding connection that telescopic strut kept away from the backup pad has the spacing spout of second, the spacing spout of second and connecting plate fixed connection.
In the above-mentioned ocean photovoltaic power generation board cleaning device, the lateral wall fixedly connected with head rod of first slider, the outer wall fixedly connected with telescopic link of head rod, the outer wall fixedly connected with trigger device of telescopic link, the one end fixedly connected with clamp plate of head rod is kept away from to the telescopic link, the outer wall fixedly connected with first slide rail of telescopic link, the inner wall sliding connection of first slide rail has the rack, the bottom and the clamp plate fixedly connected with of rack, the outer wall and the rack engagement of gear.
In the above-mentioned ocean photovoltaic power generation board cleaning device, trigger device includes the erection support, the bottom fixedly connected with pivot of erection support, the outer wall fixedly connected with dwang of pivot, the outer wall rotation of dwang is connected with the rotation wheel, fixedly connected with second spring between dwang and the erection support, the bottom fixedly connected with second switch of erection support.
In the above-mentioned ocean photovoltaic power generation board cleaning device, side stop device includes the side wheel, the center rotation of side wheel is connected with the rotation axostylus axostyle, rotation axostylus axostyle and first limiting plate sliding connection, the outer wall fixedly connected with first spring of rotation axostylus axostyle the one end and the first limiting plate fixed connection of rotation axostylus axostyle are kept away from to first spring.
In the above-mentioned ocean photovoltaic power generation board cleaning device, the outer wall fixedly connected with piston that the first spring was kept away from to the pivot axostylus axostyle, a plurality of evenly distributed's hydraulic pressure chamber has been seted up to the inner wall of first limiting plate, piston and hydraulic pressure chamber sliding connection, the one end sliding connection that the piston was kept away from to the hydraulic pressure chamber has the second limiting plate.
In the above-mentioned ocean photovoltaic power generation board cleaning device, drive arrangement includes a plurality of evenly distributed's wheel of marcing, last the wheel of marcing is through the axostylus axostyle fixedly connected with third motor that sets up, be provided with first belt between wheel and the third motor of marcing, every the axostylus axostyle outer wall of wheel of marcing all with first belt swing joint.
Compared with the prior art, the ocean photovoltaic power generation plate cleaning device has the advantages that:
1. the rotating wheel rotates on the other side edge of the photovoltaic power generation plate to receive pressure, the rotating rod extrudes the second spring, when the device advances to the junction of the two photovoltaic power generation plates, the pressure received by the side wheel disappears, the first spring drives the side limiting device to reset, the pressure received by the rotating wheel also disappears, the second spring resets, the other end of the rotating rod contacts with the second switch to enable the telescopic rod to extend out, so that when the photovoltaic power generation plate advances, the supporting plate plays a role in limiting and protecting, the device is prevented from being blown over or deflected by wind, and the like, and when the junction of the two plates is formed, temporary fixation is formed between the photovoltaic power generation plate and the installation suspension seat;
2. the pressing plate is driven to move downwards through the telescopic rod, the pressing plate drives the rack to move downwards, the rack drives the gear to rotate, the gear drives the second rotating shaft to rotate, the second rotating shaft drives the second belt to rotate, the second belt drives the second sliding block to move towards the telescopic rod, the second sliding block drives the second limiting rod to move, the second limiting rod drives the sliding rod to move along the U-shaped sliding rail, the sliding rod moves along the supporting plate, in the moving process of the supporting plate, the telescopic rod stretches out along with the shape telescopic supporting rod of the U-shaped sliding rail and moves along the second limiting sliding groove, when the telescopic rod stretches out continuously and slides between the second belt and the first rotating shaft, the pressing plate presses the installation suspension seat of the photovoltaic power generation plate, and the two photovoltaic power generation plates and the installation suspension seat form short-term fixation between the supporting plate, so that the cleaning device can move onto the next plate smoothly;
3. by arranging the side wheels, when the side of the photovoltaic power generation plate rotates, the piston is driven by pressure to move to the outer side of the device, and liquid in the hydraulic cavity is extruded to extrude the second limiting plate, but the liquid does not contact the photovoltaic power generation plate, only the distance between the liquid and the photovoltaic power generation plate is reduced, when the liquid moves to the junction of the two plates, the pressure disappears, the second limiting plate is retracted, the distance is increased, and the cleaning device is convenient to advance;
in summary, according to the invention, the trigger device is arranged to slide into the gap between the two photovoltaic panels, so that the telescopic rod is started to extend out to drive the two panel fixing devices to operate, and the temporary fixing is formed between the photovoltaic panels and the installation suspension seat, so that the situation that the photovoltaic panels cannot advance due to the fact that elevation difference dislocation and the like are generated between the photovoltaic panels due to the influence of seaborne storms and the like is prevented.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of a drive configuration of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2A in accordance with the present invention;
FIG. 4 is a schematic view of the structure of the invention with side plates removed;
FIG. 5 is a schematic view of a side limiting device according to the present invention;
FIG. 6 is a schematic view of the telescopic link triggering apparatus of the present invention;
FIG. 7 is a schematic view of a partially enlarged construction of the present invention;
FIG. 8 is a schematic view of the structure of FIG. 7B in accordance with the present invention;
FIG. 9 is a schematic view of a two-plate fixture of the present invention;
fig. 10 is a schematic view of the structure of fig. 9C according to the present invention.
In the figure: 1. a top plate; 2. a side plate; 3. a first slider; 4. a water inlet pipe; 5. a first limiting plate; 6. a second motor; 7. a third motor; 8. a brush; 9. a pressing plate; 10. a telescopic rod; 11. a fixing seat; 12. a first motor; 13. a first stop lever; 14. a screw; 15. a connecting plate; 16. a first connecting rod; 17. a rack; 18. a second roller; 19. a first belt; 20. a water-absorbing cotton; 21. a first switch; 22. a first water jet pipe; 23. a travelling wheel; 24. a first roller; 25. a second water jet pipe; 26. a silica gel scraping plate; 27. a first rotation shaft; 28. a second belt; 29. a second slider; 30. a first spring; 31. a piston; 32. a hydraulic chamber; 33. a side wheel; 34. a second limiting plate; 35. a rotating wheel; 36. a mounting support; 37. a first slide rail; 38. a second switch; 39. a rotating lever; 40. a second spring; 41. a gear; 42. a telescopic strut; 43. a support plate; 44. a second limit rod; 45. a U-shaped slide rail; 46. a connecting block; 47. a slide bar; 48. the first limiting chute; 49. the second limiting chute; 50. a second rotation shaft; 51. a rotating shaft; 52. a second connecting rod; 53. and rotating the shaft lever.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-10, a cleaning device for ocean photovoltaic power generation plates comprises a top plate 1, two side plates 2 which are uniformly distributed are fixedly connected to two sides of the bottom of the top plate 1, a driving device is rotatably connected to the inner wall of the bottom of each side plate 2, a first water spraying pipe 22 and a second water spraying pipe 25 are fixedly connected to the outer wall of the bottom of the top plate 1, which is fixedly connected to the water inlet pipe 4, the first water spraying pipe 22 and the second water spraying pipe 25 are communicated with the water inlet pipe 4, a first roller 24 is rotatably connected between the two side plates 2, a brush 8 is fixedly connected to the outer wall of the first roller 24, a second roller 18 is rotatably connected between the two side plates 2 through a shaft rod which is arranged, a water absorbing cotton 20 is fixedly connected to the outer wall of the second roller 18, a fixing seat 11 is fixedly connected to the top of the top plate 1, the surface of the fixed seat 11 is fixedly connected with a first motor 12, one end surface of the fixed seat 11 close to the first motor 12 is fixedly connected with a first switch 21, an output shaft of the first motor 12 is fixedly connected with a screw rod 14, the screw rod 14 is rotationally connected with the fixed seat 11, two sides of the screw rod 14 are provided with two uniformly distributed first limiting rods 13, the first limiting rods 13 are fixedly connected with the fixed seat 11, the outer wall of the screw rod 14 is in threaded connection with a first sliding block 3, the first sliding block 3 is in sliding connection with the first limiting rods 13, the bottom of the first sliding block 3 is fixedly connected with two-plate fixing devices, the bottom of the top plate 1 is fixedly connected with a plurality of uniformly distributed second connecting rods 52, a silica gel scraping plate 26 is arranged between the first idler wheels 24 and the second idler wheels 18, the outer wall of the side plate 2 close to the water inlet pipe 4 is fixedly connected with a first limiting plate 5, the outer wall of the first limiting plate 5 is fixedly connected with a plurality of side limiting devices which are uniformly distributed.
In this embodiment, when in use, the device is placed on a support at one end of the marine photovoltaic module, when the photovoltaic power generation plate is cleaned, the water inlet pipe 4 is connected with the cleaning water pipe, the third motor 7 and the second motor 6 are started, the third motor 7 drives the last travelling wheel 23 to rotate, the device is driven to advance by the friction force between the first belt 19 and the shaft rod of the rest travelling wheel 23, during cleaning, the first water spray pipe 22 firstly carries out preliminary wetting cleaning on stains on the photovoltaic power generation plate, the second motor 6 drives the first roller 24 to rotate, the first roller 24 drives the brush 8 to brush the stains on the surface of the photovoltaic power generation plate, the second water spray pipe 25 washes away the cleaned soil and the like, then the silica gel scraper 26 scrapes off the moisture and the like on the surface of the photovoltaic power generation plate, and finally the second roller 18 absorbs the residual moisture on the surface of the photovoltaic power generation plate.
Wherein, two board fixing device includes connecting plate 15, the outer wall rotation of connecting plate 15 is connected with gear 41, one side fixedly connected with second axis of rotation 50 of gear 41 keeping away from connecting plate 15, the outer wall swing joint of second axis of rotation 50 has second belt 28, one end inner wall swing joint that second belt 28 kept away from second axis of rotation 50 has first axis of rotation 27, first axis of rotation 27 rotates with connecting plate 15 to be connected, the outer wall fixedly connected with second slider 29 of second belt 28, the outer wall fixedly connected with second gag lever post 44 of second slider 29, the inner wall sliding connection of second gag lever post 44 has slide bar 47, the outer wall sliding connection of second slider 29 has first spacing spout 48, first spacing spout 48 and connecting plate 15 fixed connection. The outer wall sliding connection of slide bar 47 has U-shaped slide rail 45, the outer wall fixedly connected with two evenly distributed connecting blocks 46 of U-shaped slide rail 45, every connecting block 46 all with connecting plate 15 fixed connection, slide bar 47 keeps away from U-shaped slide rail 45 one end fixedly connected with backup pad 43, the bottom outer wall fixedly connected with telescopic strut 42 of backup pad 43, telescopic strut 42 keeps away from the one end sliding connection of backup pad 43 has second spacing spout 49, the lateral wall fixedly connected with head rod 16 of the first slider 3 of second spacing spout 49 and connecting plate 15 fixed connection, the outer wall fixedly connected with telescopic link 10 of head rod 16, the outer wall fixedly connected with trigger device of telescopic link 10, the one end fixedly connected with clamp plate 9 of head rod 16 is kept away from to telescopic link 10, the outer wall fixedly connected with first slide rail 37 of telescopic link 10, the inner wall sliding connection of first slide rail 37 has rack 17, the bottom and clamp plate 9 fixed connection of rack 17, the outer wall and rack 17 meshing of gear 41.
In this embodiment, the second switch 38 contacts to make the telescopic rod 10 stretch out, the first motor 12 rotates, the telescopic rod 10 drives the pressing plate 9 to move downwards, the pressing plate 9 drives the rack 17 to move downwards, the rack 17 drives the gear 41 to rotate, the gear 41 drives the second rotating shaft 50 to rotate, the second rotating shaft 50 drives the second belt 28 to rotate, the second belt 28 drives the first rotating shaft 27 to rotate, the second belt 28 drives the second slider 29 to move towards the telescopic rod 10, the second slider 29 drives the second limiting rod 44 to move, the second limiting rod 44 drives the sliding rod 47 to move along the U-shaped sliding rail 45, the sliding rod 47 moves along the supporting plate 43, the telescopic rod 42 can retract into and stretch out along with the shape of the U-shaped sliding rail 45 in the moving process of the supporting plate 43, and continuously stretches out along the second limiting sliding groove 49 when moving to the other end of the U-shaped sliding rail 45, the second belt 28 and the first rotating shaft 27 can slide, the pressing plate 9 can press the installation suspension seat of the photovoltaic power generation plate, the second belt 28 and the installation suspension seat of the supporting plate 43 form a fixation with the two photovoltaic power generation plates, the sliding rod 29 and the first motor 12 cannot be contacted with the first motor 12 in a short time due to the fact that the upper photovoltaic power generation plate and the first motor and the second motor are in a short time, and the first motor 12 cannot move towards the first direction, and the first motor 12 can not move towards the first motor, and the first motor 12 is rotated, and the first motor is prevented from moving, and the first motor is in a short time, the forward direction, and the sliding device is in a moving forward direction, and the first sliding device is a moving forward, and the first device is a moving forward and a forward direction, and a forward device is a forward and a forward device.
The triggering device comprises a mounting support 36, a rotating shaft 51 is fixedly connected to the bottom of the mounting support 36, a rotating rod 39 is fixedly connected to the outer wall of the rotating shaft 51, a rotating wheel 35 is rotatably connected to the outer wall of the rotating rod 39, a second spring 40 is fixedly connected between the rotating rod 39 and the mounting support 36, and a second switch 38 is fixedly connected to the bottom of the mounting support 36.
In this embodiment, the rotating wheel 35 rotates on the other side of the photovoltaic power generation panel and is also subjected to pressure, the rotating rod 39 extrudes the second spring 40, when the device advances to the junction of the two photovoltaic power generation panels, the pressure applied to the side wheel 33 disappears, the first spring 30 drives the side limiting device to reset, the pressure applied to the rotating wheel 35 also disappears, the second spring 40 resets, the other end of the rotating rod 39 is in contact with the second switch 38, when the rotating wheel 35 is in contact with the side of the next photovoltaic power generation panel, the pressure applied to the rotating rod 39 separates from the second switch 38, and the telescopic rod 10 is retracted.
Wherein, side stop device includes side wheel 33, the center rotation of side wheel 33 is connected with rotation axostylus axostyle 53, rotation axostylus axostyle 53 and first limiting plate 5 sliding connection, the one end and the first limiting plate 5 fixed connection of rotation axostylus axostyle 53 are kept away from to the first spring 30 of the outer wall fixedly connected with of rotation axostylus axostyle 53, wherein, the outer wall fixedly connected with piston 31 of first spring 30 is kept away from to rotation axostylus axostyle 53, a plurality of evenly distributed's hydraulic pressure chamber 32 have been seted up to the inner wall of first limiting plate 5, piston 31 and hydraulic pressure chamber 32 sliding connection, the one end sliding connection of piston 31 is kept away from to hydraulic pressure chamber 32 has second limiting plate 34.
In this embodiment, the side wheel 33 rotates on the side of the photovoltaic panel, the piston 31 is driven to move to the outside of the device by pressure, and the liquid in the hydraulic chamber 32 is extruded to extrude the second limiting plate 34, but does not contact the photovoltaic panel, and only reduces the distance between the liquid and the photovoltaic panel.
The driving device comprises a plurality of evenly distributed traveling wheels 23, the last traveling wheel 23 is fixedly connected with a third motor 7 through a shaft rod, a first belt 19 is arranged between the traveling wheel 23 and the third motor 7, and the outer wall of the shaft rod of each traveling wheel 23 is movably connected with the first belt 19.
In this embodiment, the third motor 7 drives the last travelling wheel 23 to rotate, and the device is driven to advance by friction between the first belt 19 and the shaft of the rest travelling wheels 23.
The specific working principle and the using method of the invention are explained in detail as follows: when the device is used, the device is placed on a bracket at one end of a marine photovoltaic assembly, when a photovoltaic power generation plate is cleaned, the water inlet pipe 4 is connected with a cleaning water pipe, the third motor 7 and the second motor 6 are started, the third motor 7 drives the last travelling wheel 23 to rotate, the device is driven to advance by friction force between the first belt 19 and the shaft rod of the rest travelling wheel 23, firstly, when the device is cleaned, the first water spraying pipe 22 firstly carries out preliminary wetting cleaning on stains on the photovoltaic power generation plate, the second motor 6 drives the first roller 24 to rotate, the first roller 24 drives the brush 8 to brush the stains on the surface of the photovoltaic power generation plate, the second water spraying pipe 25 washes away the cleaned soil and the like, then the silica gel scraping plate 26 scrapes off the moisture and the like on the surface of the photovoltaic power generation plate, finally, the second roller 18 absorbs residual moisture on the surface of the photovoltaic power generation plate, and the supporting plate 43 plays a limiting and protecting role when the photovoltaic power generation plate travels, the device is prevented from being blown over or deflected by wind, etc., the side wheel 33 rotates on the side of the photovoltaic power generation plate, the piston 31 is driven to move to the outside of the device by pressure, the liquid in the hydraulic cavity 32 is extruded to extrude the second limiting plate 34, but does not contact with the photovoltaic power generation plate, only the distance between the hydraulic cavity and the photovoltaic power generation plate is reduced, the rotating wheel 35 rotates on the other side of the photovoltaic power generation plate and also receives pressure, the rotating rod 39 extrudes the second spring 40, when the device advances to the junction of the two photovoltaic power generation plates, the pressure received by the side wheel 33 disappears, the first spring 30 drives the side limiting device to reset, the pressure received by the rotating wheel 35 also disappears, the second spring 40 is reset, the other end of the rotating rod 39 contacts with the second switch 38 to enable the telescopic rod 10 to stretch out, the first motor 12 rotates, the telescopic rod 10 drives the pressing plate 9 to move downwards, the pressing plate 9 drives the rack 17 to move downwards, the rack 17 drives the gear 41 to rotate, the gear 41 drives the second rotating shaft 50 to rotate, the second rotating shaft 50 drives the second belt 28 to rotate, the second belt 28 drives the first rotating shaft 27 to rotate, the second belt 28 drives the second sliding block 29 to move towards the telescopic rod 10, the second sliding block 29 drives the second limiting rod 44 to move, the second limiting rod 44 drives the sliding rod 47 to move along the U-shaped sliding rail 45, the sliding rod 47 moves with the supporting plate 43, in the moving process of the supporting plate 43, the telescopic supporting rod 42 is retracted and extended along the shape of the U-shaped sliding rail 45 and moves along the second limiting sliding groove 49, when moving to the other end of the U-shaped sliding rail 45, the telescopic rod 10 continues to extend, the second belt 28 and the first rotating shaft 27 can slide, the pressure plate 9 can press the installation suspension seat of the photovoltaic power generation plate, form the short-term fixation with the backup pad 43 between two photovoltaic power generation plates and the installation suspension seat, prevent to produce the difference in height dislocation etc. and can't advance between the photovoltaic power generation plate because of influence such as marine stormy waves, first motor 12 rotates and can bring first slider 3 along screw rod 14 to the first motor 12 direction removal, at this moment, belt cleaning device is the slip state with two board fixing device, when first slider 3 touches first switch 21, first motor 12 is reversed, when the contact of rotor wheel 35 and next photovoltaic power generation plate side is received pressure, the other end and the second switch 38 separation of dwang 39, telescopic link 10 withdraws, two board fixing device resets.
Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a marine photovoltaic power generation board cleaning device, includes roof (1), its characterized in that: two side plates (2) which are uniformly distributed are fixedly connected to the two sides of the bottom of the top plate (1), each side plate (2) is fixedly connected with a driving device in a rotating mode, a water inlet pipe (4) is fixedly connected to the outer wall of the top plate (1), a first water spraying pipe (22) and a second water spraying pipe (25) are fixedly connected to the outer wall of the bottom of the top plate (1), the first water spraying pipe (22) and the second water spraying pipe (25) are communicated with the water inlet pipe (4), a first roller (24) is rotationally connected between the two side plates (2), a hairbrush (8) is fixedly connected to the outer wall of the first roller (24) through a shaft rod which is arranged, a second roller (18) is rotationally connected between the two side plates (2), a water absorbing cotton (20) is fixedly connected to the outer wall of the second roller (18), a fixing seat (11) is fixedly connected to the top of the top plate (1), a first motor (12) is fixedly connected to the surface of the fixing seat (11), a first motor (12) is fixedly connected to the first screw (12) and is fixedly connected to one end (14) of the first screw (14), the utility model discloses a water-saving type water heater, including screw rod (14), fixing base (11), first gag lever post (13) of screw rod (14), first slider (3) of outer wall threaded connection of screw rod (14), first slider (3) and first gag lever post (13) sliding connection, two board fixing device of bottom fixedly connected with of first slider (3), the second connecting rod (52) of a plurality of evenly distributed of bottom fixedly connected with of roof (1), be provided with silica gel scraper blade (26) between first gyro wheel (24) and second gyro wheel (18), outer wall fixedly connected with first limiting plate (5) of outer wall fixedly connected with that curb plate (2) are close to inlet tube (4), a plurality of evenly distributed's side limiting device of outer wall fixedly connected with of first limiting plate (5).
2. The marine photovoltaic power generation panel cleaning device according to claim 1, wherein: the two-plate fixing device comprises a connecting plate (15), a gear (41) is rotationally connected to the outer wall of the connecting plate (15), a second rotating shaft (50) is fixedly connected to one side, away from the connecting plate (15), of the gear (41), a second belt (28) is movably connected to the outer wall of the second rotating shaft (50), a first rotating shaft (27) is movably connected to one section of the inner wall, away from the second rotating shaft (50), of the second belt (28), the first rotating shaft (27) is rotationally connected with the connecting plate (15), a second sliding block (29) is fixedly connected to the outer wall of the second belt (28), a second limiting rod (44) is fixedly connected to the outer wall of the second sliding block (29), a sliding rod (47) is slidably connected to the inner wall of the second sliding block (29), a first limiting sliding groove (48) is fixedly connected to the outer wall of the second sliding block (29), and the first limiting sliding groove (48) is fixedly connected with the connecting plate (15).
3. The marine photovoltaic power generation panel cleaning device according to claim 2, wherein: the outer wall sliding connection of slide bar (47) has U-shaped slide rail (45), the outer wall fixedly connected with two evenly distributed connecting blocks (46) of U-shaped slide rail (45), every connecting block (46) all with connecting plate (15) fixed connection, U-shaped slide rail (45) one end fixedly connected with backup pad (43) are kept away from to slide bar (47), the bottom outer wall fixedly connected with telescopic strut (42) of backup pad (43), telescopic strut (42) are kept away from one end sliding connection of backup pad (43) has second spacing spout (49), second spacing spout (49) and connecting plate (15) fixed connection.
4. The marine photovoltaic power generation panel cleaning device according to claim 2, wherein: the side wall fixedly connected with head rod (16) of first slider (3), the outer wall fixedly connected with telescopic link (10) of head rod (16), the outer wall fixedly connected with trigger device of telescopic link (10), the one end fixedly connected with clamp plate (9) of head rod (16) are kept away from to telescopic link (10), the outer wall fixedly connected with first slide rail (37) of telescopic link (10), the inner wall sliding connection of first slide rail (37) has rack (17), the bottom and clamp plate (9) fixed connection of rack (17), the outer wall and rack (17) meshing of gear (41).
5. The marine photovoltaic power generation panel cleaning device according to claim 4, wherein: the trigger device comprises a mounting support (36), a rotating shaft (51) is fixedly connected to the bottom of the mounting support (36), a rotating rod (39) is fixedly connected to the outer wall of the rotating shaft (51), a rotating wheel (35) is rotatably connected to the outer wall of the rotating rod (39), a second spring (40) is fixedly connected between the rotating rod (39) and the mounting support (36), and a second switch (38) is fixedly connected to the bottom of the mounting support (36).
6. The marine photovoltaic power generation panel cleaning device according to claim 1, wherein: the side limit device comprises a side wheel (33), a rotating shaft rod (53) is rotationally connected to the center of the side wheel (33), the rotating shaft rod (53) is slidably connected with a first limit plate (5), a first spring (30) is fixedly connected to the outer wall of the rotating shaft rod (53), and one end, far away from the rotating shaft rod (53), of the first spring (30) is fixedly connected with the first limit plate (5).
7. The marine photovoltaic power generation panel cleaning device according to claim 6, wherein: the outer wall fixedly connected with piston (31) that first spring (30) was kept away from to pivot axostylus axostyle (53), a plurality of evenly distributed's hydraulic pressure chamber (32) have been seted up to the inner wall of first limiting plate (5), piston (31) and hydraulic pressure chamber (32) sliding connection, the one end sliding connection that piston (31) was kept away from to hydraulic pressure chamber (32) has second limiting plate (34).
8. The marine photovoltaic power generation panel cleaning device according to claim 1, wherein: the driving device comprises a plurality of evenly distributed traveling wheels (23), the last traveling wheel (23) is fixedly connected with a third motor (7) through a set shaft rod, a first belt (19) is arranged between the traveling wheel (23) and the third motor (7), and the outer wall of the shaft rod of each traveling wheel (23) is movably connected with the first belt (19).
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| CN202310421491.6A CN116365997B (en) | 2023-04-19 | 2023-04-19 | Ocean photovoltaic power generation board cleaning device |
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| CN202310421491.6A CN116365997B (en) | 2023-04-19 | 2023-04-19 | Ocean photovoltaic power generation board cleaning device |
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