CN110665860A - Heliostat cleaning equipment for photovoltaic power generation - Google Patents
Heliostat cleaning equipment for photovoltaic power generation Download PDFInfo
- Publication number
- CN110665860A CN110665860A CN201910950710.3A CN201910950710A CN110665860A CN 110665860 A CN110665860 A CN 110665860A CN 201910950710 A CN201910950710 A CN 201910950710A CN 110665860 A CN110665860 A CN 110665860A
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- piece
- cleaning
- driving
- base
- heliostat
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- 238000004140 cleaning Methods 0.000 title claims abstract description 138
- 238000010248 power generation Methods 0.000 title claims abstract description 18
- 238000005406 washing Methods 0.000 claims abstract description 27
- 230000008859 change Effects 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 67
- 230000000903 blocking effect Effects 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 28
- 238000009434 installation Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
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- B08B1/143—
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- 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
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- 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
Abstract
The invention discloses heliostat cleaning equipment for photovoltaic power generation, which comprises a cleaning vehicle and a water tank, wherein the cleaning vehicle is used for transporting the device to a specified position, the water tank is used for providing a water source during cleaning, and the cleaning vehicle is provided with at least one cleaning piece for cleaning a heliostat, an adjusting device for controlling the cleaning piece to perform angle adjustment, a movable base for placing the cleaning piece and at least one fixing device for fixing the cleaning piece; through the setting of above-mentioned structure for wash the piece and can realize detachable connected mode on wasing the car, so that after wasing finishing, will wash a dismantlement and get off and wash, or change new washing piece and install, guarantee to wash the cleaning nature of piece when wasing the heliostat, simultaneously, reduced the degree of difficulty of changing the washing piece, make the change of washing more light laborsaving, the effectual change efficiency that improves the washing piece.
Description
Technical Field
The invention belongs to the technical field of solar power generation, and particularly relates to heliostat cleaning equipment for photovoltaic power generation.
Background
The function that the heliostat realized is to gather the sunlight on the heat absorber, and the cleanliness of heliostat mirror surface will influence the reflectivity of mirror surface, and then influences the incident energy of heat absorber, consequently, the higher cleanliness is kept to the heliostat mirror surface, will improve light and heat conversion efficiency, so, will regularly clean the heliostat.
The prior publication No. CN103721959A discloses a heliostat cleaning device, which adopts sponge to clean heliostats for the second time, and because of the light and easily deformable characteristics of the sponge, the sponge can be ensured to be in saturated contact with a mirror surface, so that the heliostat cleaning device is suitable for being used in dry and dusty environments such as deserts and plateaus, and has the advantages of less water consumption, higher cleaning efficiency and better cleaning effect; the device adopts the sponge for cleaning, and the sponge has certain water absorption, so that water resources are saved compared with a brushing mode, and the device is more suitable for being used in areas with insufficient water resources; the device has simple structure, easy operation, no need of adopting a high-power source, low energy consumption, low operation cost and is particularly suitable for long-time operation in vast desert and plateau areas at the edges of the land.
However, the device is after finishing washing, or after a certain period of time, can remain a large amount of stains on the foam-rubber cushion, if not change in time, wash, can influence the cleaning performance of foam-rubber cushion to the heliostat, and the device's volume is great, dismantles very hard and inconvenient.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides heliostat cleaning equipment for photovoltaic power generation, which is convenient for replacing a cleaning piece.
In order to achieve the purpose, the invention adopts the following technical scheme: a heliostat cleaning device for photovoltaic power generation comprises a cleaning vehicle and a water tank, wherein the cleaning vehicle is used for transporting the device to a designated position, the water tank is used for providing a water source during cleaning, at least one cleaning piece for cleaning the heliostat, an adjusting device for controlling the cleaning piece to perform angle adjustment, a movable base for placing the cleaning piece and at least one fixing device for fixing the cleaning piece are arranged on the cleaning vehicle; through the setting of above-mentioned structure for wash the piece and can realize detachable connected mode on wasing the car, so that after wasing finishing, will wash a dismantlement and get off and wash, or change new washing piece and install, guarantee to wash the cleaning nature of piece when wasing the heliostat, simultaneously, reduced the degree of difficulty of changing the washing piece, make the change of washing more light laborsaving, the effectual change efficiency that improves the washing piece.
The fixing device comprises a fixed block for fixing the cleaning part on the moving base, a first elastic part for controlling the fixed block to fix the cleaning part, a control assembly for controlling the fixed block to be separated from the cleaning part and a moving groove for moving the fixed block, wherein the cleaning part is provided with a fixed plate, and the fixed plate is provided with an inserting groove for inserting the fixed block and a sliding block for assisting the fixed plate to move on the moving base; through the setting of above-mentioned structure for wash the piece and can realize the fixed effect on removing the base through the fixed block, avoid wasing the automatic landing downwards of piece, and influence the installation effect, above-mentioned first elastic component can insert the slot through the body state control fixed block of self in naturally, thereby realize the fixed effect to wasing the piece, make the fixed of wasing the piece need not artificial action external force, and is simpler and light.
The adjusting device comprises a second driving piece for driving the cleaning piece to change the inclination angle, a supporting base for supporting the movable base and a fixed base for supporting the movable base to rotate, one end of the second driving piece is movably connected with the cleaning vehicle, and the other end of the second driving piece is movably connected with the supporting base; through the setting of above-mentioned structure for above-mentioned removal base can realize slope pivoted effect through the drive of second driving piece to supporting the base, so that change the inclination of cleaning member at any time, thereby can adapt to different inclination's heliostat, the effectual application scope that increases cleaning member has strengthened cleaning member's practicality, is convenient for change cleaning member simultaneously, makes to the light laborsaving of more changing of cleaning member.
The support base is provided with a control device used for fixing the moving base when the cleaning piece is detached, the support base is provided with a first limiting part used for guiding and limiting the moving base by a movable groove for moving the moving base, the moving base is provided with a second limiting part matched with the first limiting part, and the support base is provided with at least one second elastic piece used for controlling the moving base in the movable groove; through the setting of above-mentioned structure to in when changing the washing piece, fix removing the base, avoid removing the base and drive the washing piece and take place to remove and influence the change to the washing piece, and first spacing portion and first and spacing setting, so that guarantee to remove the stability when base removes, above-mentioned second elastic component makes to remove the base and can obtain effectual fixed in supporting the base, avoids removing the automatic landing downwards of base and breaks away from, and influences the washing to the heliostat.
The control assembly comprises a control handle used for driving the fixed block to be separated from the cleaning piece and a first transmission piece used for controlling the fixed block to be separated from the cleaning piece, a first sliding groove used for assisting the fixed block to move is formed in the moving groove, and a latch groove meshed with the first transmission piece and a first sliding block matched with the first sliding groove are formed in the fixed block; through the setting of above-mentioned structure for first transmission piece can realize rotatory effect through control handle, so that control fixed block and washing separation of piece, thereby can dismantle washing the piece, very simple and convenient, and the skew of fixed block can be avoided in the cooperation setting of first slider and first spout, guarantees the fixed block can be accurate insert the slot, reliable and stable realization is to the fixed effect of washing the piece.
The control handle is provided with a turning plate capable of turning upwards, the mobile base is provided with a fixed clamping seat for fixing the turning plate, the control handle is fixedly connected with a second transmission piece through a fixed shaft, the second transmission piece is meshed and connected with the first transmission piece, and the diameter of the second transmission piece is smaller than that of the first transmission piece; through the setting of above-mentioned structure, make control handle realize the effect of braking through fixed cassette, avoid control handle to take place to rotate when fixed washing piece, and lead to the washing piece to break away from, stability when having guaranteed to wash a fixed, and turn over the setting of board, can increase the length of the arm of force, make control handle's drive more laborsaving, can realize the braking effect to the second driving medium simultaneously, avoid the second driving medium to rotate automatically, and to the setting of first transmission piece and second driving medium, make control handle when the drive fixed block removes, light more laborsaving.
The control device comprises a blocking rod for blocking and limiting the movable base, a third transmission part for controlling the blocking rod to move, a limiting block for guiding and limiting the movement of the blocking rod, and a driving rod for driving the blocking rod to move, wherein the third transmission part is movably connected with the driving rod, the driving rod is movably connected with the blocking rod, and a limiting groove for allowing the blocking rod to move is formed in the limiting block; through the setting of the above-mentioned pole that blocks, make the removal base can be when removing to supporting the base bottom, block the braking through blockking the pole to removing the base, avoid removing the base and taking place to remove when changing the washing piece, so that stabilize the change to the washing piece, make the change of washing piece simple more light and stable, make simultaneously to block the change that the pole can realize flexible removal through the rotation of third driving medium, so that control the removal and the braking of removing the base, improve the control efficiency to removing the base.
The control device comprises a fourth transmission part, a plurality of driving blocks and an accommodating groove, wherein the fourth transmission part is connected with the third transmission part in a meshed mode, the driving blocks are used for driving the fourth transmission part to rotate, the accommodating groove is used for accommodating the driving blocks, and the limiting block is provided with a guide block used for guiding and limiting the driving blocks; through the setting of above-mentioned structure, make the drive block can control the fourth driving medium and realize rotatory effect, so that drive the pole that blocks, make and block the rotation that the pole can pass through the third driving medium, realize the effect of flexible removal, thereby can carry out effectual braking to removing the base, and can relieve at any time and remove the base, guarantee the smooth removal of removing the base, and the setting of guide block, so that the drive block is after driving the fourth driving medium rotation, it is spacing to lead through the guide block, get back to the normal position, shrink to in the fixed slot, make and remove the base and can stabilize and fix in supporting the base bottom, also can remove at any time and carry out cleaning process to the movable groove, the effectual drive efficiency to removing the base that has improved.
The driving blocks are arranged on a supporting plate at equal intervals, a fixing groove for the supporting plate to move is formed in the moving base, at least one third elastic piece is fixedly arranged between the fixing groove and the supporting plate, the driving blocks are arranged in an upward inclined mode, one end of each driving block is movably connected with the supporting plate, and the other end of each driving block is separated from the supporting plate; through the setting of above-mentioned structure, make above-mentioned drive block can realize one-way pivoted effect, so that carry out effectual one-way transmission to the fourth driving medium, thereby can relax effectual control to removing the base, and guarantee that the drive block can reliable and stable drive the fourth driving medium, the effectual drive stability of drive block to the fourth driving medium of having guaranteed, and the setting of third elastic component, can avoid the drive block to receive the interference and can't remove when removing, make the drive block can contract to the fixed slot in, realize the effect of removal, very simple is effective.
The invention has the following advantages: this a heliostat cleaning equipment for photovoltaic power generation sets up through the above-mentioned cooperation that removes the base and support the base for the inclination of regulation self volume that the cleaning member can be random, so that adapt to different inclination's heliostat, increased the application scope to different inclination's heliostat, improved the practicality, make the cleaning member realize the detachable connected mode on removing the base simultaneously, the effectual change efficiency that has improved to the cleaning member, very simple and convenient and easily operation.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an enlarged view of a structure at a in fig. 1.
Fig. 3 is an enlarged view of a structure at B in fig. 1.
Fig. 4 is a first perspective sectional view of fig. 1.
Fig. 5 is an enlarged view of a structure at C in fig. 4.
Fig. 6 is an enlarged view of the structure at D in fig. 4.
Fig. 7 is a perspective view of the fixed block of fig. 1.
Fig. 8 is a second perspective sectional view of fig. 1.
Fig. 9 is an enlarged view of a structure at E in fig. 8.
Fig. 10 is an enlarged view of the structure at F in fig. 8.
Fig. 11 is an enlarged view of the structure at G in fig. 8.
Fig. 12 is a schematic view of the third transmission member and the blocking rod of fig. 1.
Detailed Description
As shown in fig. 1-12, a heliostat cleaning apparatus for photovoltaic power generation comprises a cleaning vehicle 1 for transporting the device to a designated position and a water tank 11 for providing a water source during cleaning, wherein the cleaning vehicle 1 is provided with at least one cleaning member 2 for cleaning the heliostat, an adjusting device for controlling the cleaning member 2 to perform angle adjustment, a moving base 3 for placing the cleaning member 2, and at least one fixing device for fixing the cleaning member 2, by the arrangement of the above structure, the cleaning member can be detachably connected to the cleaning vehicle, so that after cleaning is completed, the cleaning member can be detached for cleaning, or a new cleaning member can be replaced for installation, the cleanness of the cleaning member during cleaning the heliostat is ensured, and at the same time, the difficulty of replacing the cleaning member is reduced, so that the cleaning member can be replaced more easily and labor-saving, the replacement efficiency of the cleaning piece is effectively improved; the cleaning piece is made of sponge materials and is connected with the water tank through an external water supply pipeline, clear water can be conveyed into the cleaning piece, and the heliostat is cleaned, so that the cleaning efficiency can be improved.
The fixing device comprises a fixed block 41 used for fixing the cleaning part 2 on the movable base 3, a first elastic part 42 used for controlling the fixed block 41 to fix the cleaning part 2, a control component used for controlling the separation of the fixed block 41 and the cleaning part 2, and a moving groove 43 used for moving the fixed block 41, wherein the fixed block 21 is arranged on the cleaning part 2, an inserting slot 211 used for inserting the fixed block 41 and a sliding block 212 used for assisting the fixed block 21 to move on the movable base 3 are arranged on the fixed plate 21, through the arrangement of the structure, the cleaning part can realize the fixing effect on the movable base through the fixed block, the cleaning part is prevented from automatically sliding downwards to influence the installation effect, the first elastic part can control the fixed block to naturally insert into the inserting slot through the self body state, thereby realizing the fixing effect on the cleaning part, and ensuring that the cleaning part can be fixed without artificial external force, is simpler and easier; first elastic component, second elastic component and third elastic component all adopt coil spring to set up in this embodiment, for prior art, no longer describe here, when the part is washd in needs installation, will wash the part and place on moving the base, the fixed plate with move the base and be for contacting, then relax the fixed block for the fixed block passes through the resilience force of first elastic component, removes in towards the slot, until inserting the slot completely, thereby realizes the fixed effect to wasing the part.
The adjusting device comprises a second driving piece 51 for driving the cleaning piece 2 to change the inclination angle, a supporting base 52 for supporting the moving base 3 and a fixing base 53 for supporting the moving base 3 to rotate, one end of the second driving piece 51 is movably connected with the cleaning vehicle 1, the other end of the second driving piece 51 is movably connected with the supporting base 52, and through the arrangement of the structure, the moving base can drive the supporting base through the second driving piece to realize the effect of inclination rotation, so that the inclination angle of the cleaning piece can be changed at any time, heliostats with different inclination angles can be adapted, the application range of the cleaning piece is effectively increased, the practicability of the cleaning piece is enhanced, meanwhile, the cleaning piece is convenient to replace, and the cleaning piece is easy and labor-saving to replace; above-mentioned second driving piece adopts the hydraulic stem setting, for prior art, and here is no longer repeated, and when needs change angle, the second driving piece starts, directly pushes up and moves the support base for support base can overturn from top to bottom, so that dismantle the installation or wash the heliostat to wasing the piece, thereby realize the control effect to the upset of supporting the base.
The support base 52 is provided with a control device for fixing the moving base 3 when the cleaning part 2 is detached, the support base 52 is provided with a movable groove 521 for moving the moving base 3 and a first limiting part 522 for guiding and limiting the moving base 3, the moving base 3 is provided with a second limiting part 31 matched with the first limiting part 522, the support base 52 is provided with at least one second elastic part 523 for controlling the moving base 3 in the movable groove 521, through the arrangement of the structure, the moving base is fixed when the cleaning part is replaced, the moving base is prevented from driving the cleaning part to move and affecting the replacement of the cleaning part, the first limiting part and the second limiting part are arranged so as to ensure the stability of the moving base when the moving base moves, and the second elastic part can effectively fix the moving base in the support base, the cleaning of the heliostat is prevented from being influenced by the fact that the movable base automatically slides down and separates; the control device comprises a fourth transmission piece 56 connected with the third transmission piece 54 in a meshing manner, a plurality of driving blocks 57 used for driving the fourth transmission piece 56 to rotate and an accommodating groove 524 used for accommodating the third transmission piece 54 and the fourth transmission piece 56, a driving groove 525 used for accommodating the driving block 57 is arranged on the accommodating groove 524, a guide block 552 used for guiding and limiting the driving block 57 is arranged on the limiting block 55, through the arrangement of the structure, the driving block can control the fourth transmission piece to realize the rotating effect so as to drive the blocking rod, the blocking rod can realize the telescopic moving effect through the rotation of the third transmission piece, thereby effectively braking the moving base, releasing the moving base at any time, ensuring the smooth movement of the moving base, and arranging the guide block so as to facilitate the driving block to drive the fourth transmission piece to rotate, can get back to the normal position through the direction of guide block spacing, contract to the fixed slot in for remove the base and can stabilize and fix in supporting the base bottom, also can remove at any time and wash the processing to the movable groove in, the effectual drive efficiency who removes the base that has improved.
First driving medium, second driving medium, third driving medium and fourth driving medium all adopt the gear setting in this embodiment, for prior art, no longer give unnecessary details here, after the washing installation finishes, the drive block gets back to in the driving groove through the guide block, and the removal base then can be through the resilience force of second elastic component, upward movement, until removing the base and stopping moving to make the washing can fix and wash the heliostat on supporting the base.
The control assembly comprises a control handle 44 used for driving the fixed block 41 to be separated from the cleaning part 2 and a first transmission part 45 used for controlling the fixed block 41 to be separated from the cleaning part 2, a first sliding groove 431 used for assisting the fixed block 41 to move is arranged on the moving groove 43, a latch groove 411 meshed with the first transmission part 45 and a first sliding block 412 matched with the first sliding groove 431 are arranged on the fixed block 41, and through the arrangement of the structure, the first transmission part can realize a rotating effect through the control handle, so that the fixed block can be separated from the cleaning part, the cleaning part can be disassembled, the control assembly is very simple and convenient, and the first sliding block and the first sliding groove are arranged in a matched mode, so that the fixed block can be prevented from deviating, the fixed block can be accurately inserted into the slot, and the fixing effect of the cleaning part can be stably and reliably realized; the control handle 44 is provided with a turning plate 441 capable of turning upwards, the mobile base 3 is provided with a fixed clamping seat 32 for fixing the turning plate 441, the control handle 44 is fixedly connected with a second transmission piece 46 through a fixed shaft 442, the second transmission piece 46 is meshed with a first transmission piece 45, the diameter of the second transmission piece 46 is smaller than that of the first transmission piece 45, through the arrangement of the structure, the control handle can realize the braking effect through the fixed clamping seat, the phenomenon that the control handle rotates when the cleaning piece is fixed to cause the separation of the cleaning piece is avoided, the stability when the cleaning piece is fixed is ensured, the arrangement of the turning plate can increase the length of a force arm, the driving of the control handle is more labor-saving, meanwhile, the braking effect on the second transmission piece can be realized, the second transmission piece is prevented from rotating automatically, and the arrangement of the first transmission piece and the second transmission piece is realized, the control handle is easier and more labor-saving when the fixing block is driven to move.
When the cleaning piece needs to be disassembled, the turning plate needs to be turned to enable the turning plate to leave the fixed clamping seat, then the control handle is rotated in a certain direction, the control handle drives the second transmission piece to rotate through the fixed shaft, the second transmission piece can drive the first transmission piece to rotate, and after the first transmission piece rotates, the fixed block is driven to move in the direction opposite to that of the cleaning piece until the fixed block completely leaves the inserting groove and completely enters the moving groove, so that the cleaning piece can be taken out; when the cleaning part is required to be installed, the cleaning part is placed on the movable base, the position is set, the control handle is released, and therefore the fixed block can directly enter the slot through the resilience force of the first elastic part, and the cleaning part is fixed.
The control device comprises a blocking rod 53 for blocking and limiting the moving base 3, a third transmission member 54 for controlling the blocking rod 53 to move, a limiting block 55 for guiding and limiting the movement of the blocking rod 53, and a driving rod 541 for driving the blocking rod 53 to move, wherein the third transmission member 54 is movably connected with the driving rod 541, the driving rod 541 is movably connected with the blocking rod 53, a limiting groove 551 for allowing the blocking rod 53 to move is arranged on the limiting block 55, and the blocking rod is arranged to stop and brake the moving base when the moving base moves to the bottom of the supporting base, so that the moving base is prevented from moving when a cleaning piece is replaced, the cleaning piece is conveniently and stably replaced, the replacement of the cleaning piece is simpler, easier and more stable, and meanwhile, the blocking rod can realize the change of telescopic movement through the rotation of the third transmission member, so as to control the movement and braking of the movable base and improve the control efficiency of the movable base; the driving block 57 is arranged on a supporting plate 58 at equal intervals, the movable base 3 is provided with a fixed groove 33 for the supporting plate 58 to move, at least one third elastic member 59 is fixedly arranged between the fixed groove 33 and the supporting plate 58, the driving block 57 is arranged in an upward inclined manner, one end of the driving block 57 is movably connected with the supporting plate 58, the other end of the driving block 57 is separated from the supporting plate 58, through the arrangement of the structure, the driving block can realize the effect of unidirectional rotation, so that the fourth transmission member can be effectively and unidirectionally transmitted, the movable base can be easily and effectively controlled, the driving block can stably and reliably drive the fourth transmission member, the driving stability of the driving block on the fourth transmission member is effectively ensured, and the arrangement of the third elastic member can avoid the driving block from being interfered and incapable of moving when moving, the driving block can be contracted into the fixed groove, the moving effect is achieved, and the device is very simple and effective.
When the cleaning piece needs to be installed or disassembled, the movable base is directly pulled to enable the movable base to move downwards to drive the driving block to move downwards together, the driving block is contracted into the fixed groove, the third elastic piece is in a contracted state, when the driving block moves to the fourth transmission piece, the driving block is under the acting force of the third elastic piece and then pops out of the fixed groove until the driving block is contacted with the fourth transmission piece, the driving block is arranged in a unidirectional rotation mode, when the driving block continues to move, the fourth transmission piece cannot be driven to rotate, the movable base continues to move downwards until the movable base moves downwards to the driving groove, then the movable base is controlled by the second elastic piece to move upwards, and the unidirectional rotation of the driving block can drive the fourth transmission piece to rotate along with the movement of the movable base, the rotation of the fourth transmission piece drives the third transmission piece to start to rotate, and the rotation of third driving medium can drive through the actuating lever and block the pole and do reciprocal telescopic movement, and the drive block is to the drive of fourth driving medium this moment for block the pole and just stretch out from the spacing inslot, block moving the base, thereby accomplish the fixed of moving the base, so that change the washing piece.
After the cleaning piece is installed, tear the removal base once more, make the drive block get into the driving groove once more, then release the removal base, make the drive block drive fourth driving medium once more and rotate, at this moment, the rotation of fourth driving medium, make the third driving medium can control and block the pole and withdraw from the spacing inslot, make the removal base no longer receive the stopping that blocks the pole, and the drive block is spacing through the direction of guide block this moment, slide from the guide block, make the drive block shrink gradually to the fixed slot in, thereby make the removal base pass through the effect of second elastic component, get back to the normal position, thereby accomplish the change to the cleaning piece.
Claims (9)
1. A heliostat washing apparatus for photovoltaic power generation, comprising a washing vehicle (1) for transporting the device to a prescribed position and a water tank (11) for supplying a water source at the time of washing; the method is characterized in that: the cleaning trolley (1) is provided with at least one cleaning piece (2) for cleaning the heliostat, an adjusting device for controlling the cleaning piece (2) to adjust the angle, a moving base (3) for placing the cleaning piece (2) and at least one fixing device for fixing the cleaning piece (2).
2. The heliostat cleaning equipment for photovoltaic power generation according to claim 1, wherein the fixing device comprises a fixed block (41) for fixing the cleaning piece (2) on the movable base (3), a first elastic piece (42) for controlling the fixed block (41) to fix the cleaning piece (2), a control component for controlling the fixed block (41) to be separated from the cleaning piece (2), and a movable groove (43) for moving the fixed block (41), a fixed plate (21) is arranged on the cleaning piece (2), and an insertion groove (211) for inserting the fixed block (41) and a sliding block (212) for assisting the fixed plate (21) to move on the movable base (3) are arranged on the fixed plate (21).
3. The heliostat cleaning equipment for photovoltaic power generation according to claim 1, wherein the adjusting device comprises a second driving piece (51) for driving the cleaning piece (2) to change the inclination angle, a supporting base (52) for supporting the movable base (3) and a fixing base (53) for supporting the movable base (3) to rotate, one end of the second driving piece (51) is movably connected with the cleaning vehicle (1), and the other end of the second driving piece (51) is movably connected with the supporting base (52).
4. The heliostat cleaning equipment for photovoltaic power generation according to claim 3, wherein the support base (52) is provided with a control device for fixing the moving base (3) when the cleaning piece (2) is detached, the support base (52) is provided with a movable groove (521) for the moving base (3) to move, a first limiting part (522) for guiding and limiting the moving base (3) is arranged on the movable groove, the moving base (3) is provided with a second limiting part (31) matched with the first limiting part (522), and the support base (52) is provided with at least one second elastic piece (523) for controlling the moving base (3) in the movable groove (521).
5. The heliostat cleaning equipment for photovoltaic power generation according to claim 2, wherein the control assembly comprises a control handle (44) for driving the fixed block (41) to be separated from the cleaning piece (2) and a first transmission piece (45) for controlling the fixed block (41) to be separated from the cleaning piece (2), a first sliding groove (431) for assisting the fixed block (41) to move is arranged on the moving groove (43), and a latch groove (411) meshed with the first transmission piece (45) and a first sliding block (412) matched with the first sliding groove (431) are arranged on the fixed block (41).
6. The heliostat cleaning equipment for photovoltaic power generation according to claim 5, wherein the control handle (44) is provided with a turning plate (441) capable of turning upwards, the moving base (3) is provided with a fixed clamping seat (32) for fixing the turning plate (441), the control handle (44) is fixedly connected with a second transmission member (46) through a fixed shaft (442), the second transmission member (46) is meshed with the first transmission member (45), and the diameter of the second transmission member (46) is smaller than that of the first transmission member (45).
7. The heliostat cleaning equipment for photovoltaic power generation according to claim 4, wherein the control device comprises a blocking rod (53) for blocking and limiting the moving base (3), a third transmission piece (54) for controlling the blocking rod (53) to move, a limiting block (55) for guiding and limiting the movement of the blocking rod (53) and a driving rod (541) for driving the blocking rod (53) to move, the third transmission piece (54) is movably connected with the driving rod (541), the driving rod (541) is movably connected with the blocking rod (53), and a limiting groove (551) for allowing the blocking rod (53) to move is formed in the limiting block (55).
8. The heliostat cleaning equipment for photovoltaic power generation according to claim 7, wherein the control device comprises a fourth transmission member (56) meshed with the third transmission member (54), a plurality of driving blocks (57) for driving the fourth transmission member (56) to rotate and a containing groove (524) for containing the third transmission member (54) and the fourth transmission member (56), a driving groove (525) for containing the driving blocks (57) is formed in the containing groove (524), and a guide block (552) for guiding and limiting the driving blocks (57) is formed in the limiting block (55).
9. The heliostat cleaning equipment for photovoltaic power generation according to claim 8, wherein the driving blocks (57) are arranged on a supporting plate (58) at equal intervals, fixing grooves (33) for the supporting plate (58) to move are formed in the moving base (3), at least one third elastic member (59) is fixedly arranged between the fixing grooves (33) and the supporting plate (58), the driving blocks (57) are arranged in an upward inclined manner, one ends of the driving blocks (57) are movably connected with the supporting plate (58), and the other ends of the driving blocks (57) are separated from the supporting plate (58).
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111969943A (en) * | 2020-08-20 | 2020-11-20 | 绍兴涵泰光伏科技有限公司 | Monocrystalline silicon solar photovoltaic cell surface treatment equipment |
| CN112764417A (en) * | 2020-12-24 | 2021-05-07 | 浙江中控太阳能技术有限公司 | Mirror field control system and method based on cleaning vehicle |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721959A (en) * | 2013-12-25 | 2014-04-16 | 青海中控太阳能发电有限公司 | Heliostat cleaner |
| US9080791B1 (en) * | 2014-04-30 | 2015-07-14 | Ecoppia Scientific, Ltd. | Docking and locking system for solar panel cleaning system |
| CN105686769A (en) * | 2016-02-25 | 2016-06-22 | 广东康城物业管理服务有限公司 | Brush with replaceable sponge core |
| CN206123486U (en) * | 2016-10-26 | 2017-04-26 | 江苏腾龙石化机械有限公司 | Positioning and fixing device for petroleum drilling -production equipment |
| CN206573339U (en) * | 2017-03-10 | 2017-10-20 | 绍兴国正安全技术检测有限公司 | A kind of dust sampler for being convenient for changing handle |
| CN206661771U (en) * | 2017-03-10 | 2017-11-24 | 浙江中控太阳能技术有限公司 | A kind of heliostat minute surface cleaning device |
| CN206912037U (en) * | 2017-07-10 | 2018-01-23 | 魏喜荣 | A kind of easy-to-dismount mould punching machine |
| US20180212559A1 (en) * | 2017-01-26 | 2018-07-26 | Evermore United S.A. | Waterless cleaning system and method for solar trackers using an autonomous robot |
| CN108730742A (en) * | 2018-07-09 | 2018-11-02 | 叶巧敏 | A kind of new type liquid crystal television mounting structure |
| CN208162233U (en) * | 2018-01-25 | 2018-11-30 | 天津今朝阳科技发展有限公司 | A kind of solar panels cleaning device being conveniently replaceable hairbrush |
| JP2019005422A (en) * | 2017-06-28 | 2019-01-17 | 株式会社北村製作所 | Cleaning tool |
| US10305419B1 (en) * | 2015-06-22 | 2019-05-28 | Nextracker Inc. | Washing system for solar panels |
-
2019
- 2019-10-08 CN CN201910950710.3A patent/CN110665860B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721959A (en) * | 2013-12-25 | 2014-04-16 | 青海中控太阳能发电有限公司 | Heliostat cleaner |
| US9080791B1 (en) * | 2014-04-30 | 2015-07-14 | Ecoppia Scientific, Ltd. | Docking and locking system for solar panel cleaning system |
| US10305419B1 (en) * | 2015-06-22 | 2019-05-28 | Nextracker Inc. | Washing system for solar panels |
| CN105686769A (en) * | 2016-02-25 | 2016-06-22 | 广东康城物业管理服务有限公司 | Brush with replaceable sponge core |
| CN206123486U (en) * | 2016-10-26 | 2017-04-26 | 江苏腾龙石化机械有限公司 | Positioning and fixing device for petroleum drilling -production equipment |
| US20180212559A1 (en) * | 2017-01-26 | 2018-07-26 | Evermore United S.A. | Waterless cleaning system and method for solar trackers using an autonomous robot |
| CN206573339U (en) * | 2017-03-10 | 2017-10-20 | 绍兴国正安全技术检测有限公司 | A kind of dust sampler for being convenient for changing handle |
| CN206661771U (en) * | 2017-03-10 | 2017-11-24 | 浙江中控太阳能技术有限公司 | A kind of heliostat minute surface cleaning device |
| JP2019005422A (en) * | 2017-06-28 | 2019-01-17 | 株式会社北村製作所 | Cleaning tool |
| CN206912037U (en) * | 2017-07-10 | 2018-01-23 | 魏喜荣 | A kind of easy-to-dismount mould punching machine |
| CN208162233U (en) * | 2018-01-25 | 2018-11-30 | 天津今朝阳科技发展有限公司 | A kind of solar panels cleaning device being conveniently replaceable hairbrush |
| CN108730742A (en) * | 2018-07-09 | 2018-11-02 | 叶巧敏 | A kind of new type liquid crystal television mounting structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111969943A (en) * | 2020-08-20 | 2020-11-20 | 绍兴涵泰光伏科技有限公司 | Monocrystalline silicon solar photovoltaic cell surface treatment equipment |
| CN111969943B (en) * | 2020-08-20 | 2021-10-01 | 绍兴涵泰光伏科技有限公司 | Monocrystalline silicon solar photovoltaic cell surface treatment equipment |
| CN112764417A (en) * | 2020-12-24 | 2021-05-07 | 浙江中控太阳能技术有限公司 | Mirror field control system and method based on cleaning vehicle |
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|---|---|
| CN110665860B (en) | 2021-03-09 |
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Effective date of registration: 20230221 Address after: 010000 the Inner Mongolia Autonomous Region Hohhot Export Processing Zone Management Committee integrated office building four floor 423 Patentee after: INNER MONGOLIA DONGRUN ENERGY TECHNOLOGY Co.,Ltd. Address before: 310052 1, -11 5, No. 11, Ju Gong Road, Binjiang District Xi Xing street, Hangzhou, Zhejiang. Patentee before: HANGZHOU LESHOU TECHNOLOGY Co.,Ltd. |