CN205584104U - Equipment that cleans of photovoltaic cell board - Google Patents
Equipment that cleans of photovoltaic cell board Download PDFInfo
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- CN205584104U CN205584104U CN201620160552.3U CN201620160552U CN205584104U CN 205584104 U CN205584104 U CN 205584104U CN 201620160552 U CN201620160552 U CN 201620160552U CN 205584104 U CN205584104 U CN 205584104U
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- rail
- stay cord
- roller
- fairlead
- cleaning equipment
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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
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Abstract
The utility model relates to an equipment that cleans of photovoltaic cell board is applied to and arranges the photovoltaic unit who constitutes in proper order by a N photovoltaic panel battle array. The equipment that should clean contains respectively the guide rail mechanism that sets up about each photovoltaic panel battle array both sides and comprise, the scraper mechanism of setting in each guide rail mechanism respectively last rail and rail down, stimulates each scraper mechanism's stay cord mechanism, the actuating mechanism who is connected with stay cord mechanism. Stay cord mechanism contain with each scraper mechanism be connected go up, lower tension cords, and go up lower tension cords and have the part to wear to establish in the upper and lower rail of each guide rail mechanism, and the one end that last rail is relative of every two adjacent guide rail mechanisms is equipped with respectively and carries out the upper and lower uide bushing that leads to last, lower tension cords, wherein, the structure of upper and lower uide bushing is the same, including and partial do not have support the roll subassembly of holding to each self -corresponding stay cord. Compare with prior art, can reduce the stay cord and at the wear rate of transmission in -process, prevent that fracture, the maintenance of being convenient for clean equipment from appearing in the stay cord.
Description
Technical field
This utility model relates to cleaning equipment, particularly to the cleaning equipment of a kind of photovoltaic battery panel being applied to photovoltaic panel battle array.
Background technology
Photovoltaic generation is the clean energy resource that a kind of prospect is boundless, and China is up to 100,000,000 kilowatts to the year two thousand twenty solar electrical energy generation installed capacity, and the solar electrical energy generation installed capacity of other countries is to the year two thousand twenty in the world, also can reach a new peak.Desert region is long because of the sunshine-duration, and intensity of illumination is higher, compares and is suitable for utilizing solar electrical energy generation.But, owing to the air quality of desert area is poor, the dust in air has a strong impact on the generating efficiency of photovoltaic module.Data show, within 1 year, do not clean light panel components plate, affect generating efficiency and reach more than 20%.
nullAnd in order to improve the efficiency that photovoltaic panel is cleaned，It is accomplished by providing a kind of cleaning equipment that photovoltaic panel is cleaned，In the prior art，Existing part cleaning equipment have employed at photovoltaic panel battle array upper mounting rail、Scraper mechanism、Stay cord and driving cylinder，And by driving cylinder stay cord carries out rope closing or puts rope and realize scraper mechanism movement in photovoltaic panel battle array and cleaning，Physical features yet with desert area is uneven，After each photovoltaic panel battle array is installed on the ground，Cause there is difference of height between battle array and the battle array of photovoltaic panel battle array，And then cause the guide rail being arranged on photovoltaic panel battle array to have difference of height，And then during making stay cord carry out rope closing under the drive driving cylinder and put rope，Understand the surface Long contact time with guide rail and produce friction，Thus stay cord can be caused considerable wear，And stay cord may result in stay cord self fracture after driving clearing apparatus prolonged exercise，In turn result in the inconvenience of maintenance，And add maintenance cost.
Therefore, how to reduce the abrasion that the stay cord in cleaning equipment produces during driving clearing apparatus to carry out cleaning motion in photovoltaic panel battle array, being easy to the maintenance of cleaning equipment, the maintenance cost reducing cleaning equipment and the structure simplifying whole cleaning equipment are current problems to be solved.
Utility model content
The purpose of this utility model is to provide the cleaning equipment of a kind of photovoltaic battery panel, not only reduce the abrasion produced when the stay cord in cleaning equipment carries out cleaning motion on drive clearing apparatus is in photovoltaic panel battle array, prevent stay cord from fracture occurring, it is easy to the maintenance of cleaning equipment, reduce the maintenance cost of cleaning equipment, moreover it is possible to simplify the structure of whole cleaning equipment.
For solving above-mentioned technical problem, embodiment of the present utility model provides the cleaning equipment of a kind of photovoltaic battery panel, being applied to be arranged in order, by N number of photovoltaic panel battle array, the photovoltaic cells constituted, described cleaning equipment comprises and is separately positioned on the guide rail mechanism that each upper and lower both sides of photovoltaic panel battle array are made up of upper rail and lower rail, the scraper mechanism being separately positioned on each guide rail mechanism.
Wherein, described N is the natural number more than 1；Described cleaning equipment also comprises: pull the drive mechanism that each scraper mechanism is connected with described pull rope mechanism along the pull rope mechanism that the length direction of described guide rail mechanism carries out moving；
Described pull rope mechanism comprises the lower stay cord that the upper stay cord being connected with the top of each scraper mechanism is connected with the afterbody of each scraper mechanism, and described upper stay cord has part to be located in the upper rail of each guide rail mechanism, lower stay cord has part to be located in the lower rail of each guide rail mechanism, and the relative one end of the upper rail of the most adjacent two guide rail mechanisms is respectively equipped with the upper fairlead guiding described upper stay cord, and the relative one end of the lower rail of the most adjacent two guide rail mechanisms is respectively equipped with the lower fairlead guiding described lower stay cord；Wherein, the structure of described upper and lower fairlead is identical, and is respectively provided with the rolling assembly supporting each self-corresponding stay cord in inside.
Embodiment of the present utility model is in terms of existing technologies, due in whole cleaning equipment, one end that the upper rail of the most adjacent two guide rail mechanisms is relative with lower rail is respectively equipped with upper fairlead and lower fairlead, respectively upper stay cord and lower stay cord are guided, on and, the structure of lower fairlead is identical, and the rolling assembly that each self-corresponding stay cord is supported it is respectively provided with in inside, thus when reality is applied, by upper, rolling assembly in lower fairlead makes stay cord when driving scraper mechanism to carry out cleaning motion on photovoltaic panel, stay cord can be avoided to contact with guide rail mechanism, not only can reduce the abrasion that stay cord drives scraper mechanism to produce during moving, it is easy to the maintenance of cleaning equipment, reduce the maintenance cost of cleaning equipment, the structure of whole cleaning equipment can also be simplified.
Further, described rolling assembly comprises the first roller and symmetrically arranged second roller of described first roller, the first rotating shaft being fixed described first roller, the second rotating shaft being fixed described second roller；Wherein, form the inner fovea part that can be embedded by described upper stay cord or described lower stay cord on the periphery of described first roller and described second roller, and the position that cooperates of the inner fovea part of the inner fovea part of described first roller and described second roller is configured to the stay cord accommodating area that passed by described upper stay cord or described lower stay cord.Owing to the first roller and the second roller are symmetrically arranged, and being fixed by the first rotating shaft and the second rotating shaft respectively, and the stay cord accommodating area that the position that cooperates of the inner fovea part of the inner fovea part of the first roller and the second roller is configured to be pulled up rope or lower stay cord passes.Thus in actual applications, after stay cord is through stay cord accommodating area, so that upper and lower stay cord is when driving scraper mechanism to move along upper and lower rail, by with the first roller and the effect of the second roller, from guide rail mechanism through and not inner surface with upper and lower rail contact, and it is periphery owing to constituting the inner fovea part of stay cord accommodating area, such that it is able to the contact area reduced between the first roller and the second roller, and then the frictional resistance that upper and lower stay cord is produced can be reduced, thus reduce the abrasion of upper and lower stay cord.
Further, the width of the inner fovea part of described first roller and the inner fovea part of described second roller is more than the diameter of section of described upper and lower stay cord, and the degree of depth of the inner fovea part of the inner fovea part of described first roller and described second roller is more than the section radius of described upper and lower stay cord.So that staff is during assembling cleaning equipment, stay cord can be accommodated by the inner fovea part of the inner fovea part of the first roller and described second roller.
Further, in order to meet in actual application, the demand of assembling between upper and lower fairlead and stay cord, described first roller and described second roller mutually support or are spaced from each other；Wherein, when described first roller and described second roller are spaced from each other, described first roller and described second roller distance spaced apart from each other are less than the diameter of section of described upper and lower stay cord；And when described first roller and described second roller mutually support, described stay cord accommodating area is the annular region of a closing.
Further, described rolling assembly also comprises and is symmetricly set on described first roller and the first baffle plate of described second roller both sides and second baffle, and the position that described first baffle plate and described second baffle cooperate to the first roller described in major general and described second roller is blocked completely.So that stay cord is driving during scraper mechanism moves, by the first baffle plate and second baffle, upper and lower stay cord can be played position-limiting action so that in the position that stay cord is always positioned at the first roller and the second roller cooperates.
Further, upper fairlead and the installation of lower fairlead and replacing in actual application for convenience, described upper fairlead is dismountable and described upper rail is connected, and described lower fairlead is dismountable and described lower rail is connected.
Further, described upper fairlead has the inner chamber for being inserted by described upper rail in having, and the cavity shape of described upper fairlead is identical with the profile of described upper rail, and on described, rail inserts on described after fairlead inner chamber, is together fixed with described upper rail by described upper fairlead by bolt；Described lower fairlead has the inner chamber for being inserted by described lower rail in having, and the cavity shape of described lower fairlead is identical with the profile of described lower rail, and after described lower rail inserts described lower fairlead inner chamber, by bolt, described lower fairlead is together fixed with described lower rail.Thus facilitate the installation between upper and lower fairlead and upper and lower rail.
Further, described upper rail is identical with the shape of described lower rail, and the cross sectional shape of described upper rail and described lower rail is one and carries hollow structure jaggy, described hollow space constitutes described upper rail and the cavity of described lower rail, and the rail portion on described breach forms the brim of a hat for covering described cavity；Wherein, described upper stay cord has the cavity partially passing through described upper rail, and described lower stay cord has the cavity partially passing through described lower rail, and be respectively equipped with the upper junction plate through described upper rail breach and the lower connecting plate through described lower rail breach bottom each scraper mechanism, and the upper and lower connecting plate in each scraper mechanism is fixedly connected with the upper and lower stay cord being positioned in described upper rail and described lower rail cavity.Hollow structure jaggy is carried owing to upper rail and lower rail are respectively one; and hollow space constitutes upper rail and the cavity of lower rail; so that upper and lower stay cord is when connecting respective scraper mechanism by upper and lower connecting plate; may pass through rail and the cavity of lower rail; and by the brim of a hat being positioned on cavity, upper and lower stay cord is protected; upper and lower stay cord is enable to carry out transmission inside upper rail and lower rail; outside avoiding upper and lower stay cord to be exposed to; so that upper and lower stay cord is in extreme circumstances, can avoid the occurrence of icing, corrosion and cause fracture, the phenomenon such as damage.
Further, described upper and lower connecting plate comprises a vertical connecting portion being connected with described scraper mechanism respectively；Comprise the most respectively: one passes, from track breach, the hook part being fixedly connected in track cavity and with the stay cord each self-corresponding track cavity；Wherein, the hook part on described upper and lower connecting plate is the most unsettled on described in the cavity of rail and described lower rail.So that upper and lower stay cord is during pulling scraper mechanism to slide, owing to upper and lower connecting plate is unsettled in the cavity of respective track, so that the slip of scraper mechanism will not be caused resistance by the hook part of upper and lower connecting plate, make scraper mechanism more smoothly when sliding, and scraper mechanism produced noise when sliding can be reduced in certain degree.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cleaning equipment of the photovoltaic battery panel of this utility model the first embodiment；
Fig. 2 is the structural representation of upper fairlead in this utility model the first embodiment；
Fig. 3 is the side view of Fig. 2；
Fig. 4 be this utility model the first embodiment Fig. 2 in the sectional view of fairlead on direction shown in C；
Fig. 5 is the sectional view of upper rail in this utility model the first embodiment；
Fig. 6 be this utility model the 3rd embodiment Fig. 2 in the sectional view of fairlead on direction shown in C.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, each embodiment of the present utility model is explained in detail.But, it will be understood by those skilled in the art that in each embodiment of this utility model, in order to make reader be more fully understood that, the application proposes many ins and outs.But, even if there is no these ins and outs and many variations based on following embodiment and amendment, it is also possible to realize the application each claim technical scheme required for protection.
First embodiment of the present utility model relates to the cleaning equipment of a kind of photovoltaic battery panel, as it is shown in figure 1, be applied to be arranged in order in the photovoltaic cells constituted by multiple photovoltaic panel battle arrays.And in the present embodiment, the polylith photovoltaic panel 4-1 in each photovoltaic panel battle array is arranged in upper and lower two row in order, and upper and lower two row photovoltaic panel 4-1 are symmetrical arranged.
Additionally, as shown in Figure 1, the cleaning equipment of the photovoltaic battery panel of present embodiment also comprises the guide rail mechanism being made up of upper rail 1-1 and lower rail 1-2, is separately positioned on the scraper mechanism on each guide rail mechanism, the drive mechanism driving each scraper mechanism to be connected with pull rope mechanism along the pull rope mechanism that the length direction of described guide rail mechanism carries out moving.Wherein, as shown in Figure 1, pull rope mechanism comprises the lower stay cord 3-1-4 that the upper stay cord 3-1-3 being connected with the top of each scraper mechanism is connected with the afterbody of each scraper mechanism, and upper stay cord 3-1-3 has part to be located in the upper rail 1-1 of each guide rail mechanism, lower stay cord 3-1-4 has part to be located in the lower rail 1-2 of each guide rail mechanism.
And, as depicted in figs. 1 and 2, upper one end relative for rail 1-1 of the most adjacent two guide rail mechanisms is respectively equipped with the upper fairlead 1-3 guiding upper stay cord 3-1-3, and lower one end relative for rail 1-2 of the most adjacent two guide rail mechanisms is respectively equipped with the lower fairlead 1-4 guiding lower stay cord 3-1-4.Wherein it is desired to explanation, the structure of upper and lower fairlead is identical, and is respectively provided with the rolling assembly (not marking in figure) supporting each self-corresponding stay cord in inside.
nullBy foregoing it is seen that，Due in whole cleaning equipment，The upper rail 1-1 of the most adjacent two guide rail mechanisms is respectively equipped with upper fairlead 1-3 and lower fairlead 1-4 with lower one end relative for rail 1-2，Respectively upper stay cord 3-1-3 and lower stay cord 3-1-4 is guided，On and、The structure of lower fairlead is identical，And the rolling assembly that each self-corresponding stay cord is supported it is respectively provided with in inside，Thus when reality is applied，By upper、Rolling assembly in lower fairlead makes stay cord when driving scraper mechanism 5 to carry out cleaning motion on photovoltaic panel 4-1，Stay cord not only can be avoided to contact with guide rail mechanism，Reduce the abrasion that stay cord drives scraper mechanism 5 to produce during moving，Prevent stay cord from fracture occurring，It is easy to the maintenance of cleaning equipment，Reduce the maintenance cost of cleaning equipment，The structure of whole cleaning equipment can also be simplified.
nullSpecifically，In the present embodiment，Above-mentioned it is previously mentioned rolling assembly，As shown in Figure 3 and Figure 4，Specifically comprise: the first roller 1-3-1、Second roller 1-3-2 symmetrically arranged with the first roller 1-3-1，The first rotating shaft (not marking in figure) that first roller 1-3-1 is fixed、The second rotating shaft (not marking in figure) that second roller 1-3-2 is fixed，Wherein，Formed on the periphery of the first roller 1-3-1 and the second roller 1-3-2 and can be pulled up the inner fovea part that rope 3-1-3 or lower stay cord 3-1-4 embeds，And first the position that cooperates of the inner fovea part 1-3-6 of inner fovea part 1-3-5 and the second roller 1-3-2 of roller 1-3-1 be configured to be pulled up the stay cord accommodating area that rope 3-1-3 or lower stay cord 3-1-4 passes.
Thus it is seen that, in actual applications, when upper, after lower stay cord is through stay cord accommodating area, on so that, lower stay cord drive scraper mechanism 5 along on, when lower rail moves, by with the first roller 1-3-1 and the effect of the second roller 1-3-2, from guide rail mechanism through and not with upper, the inner surface of lower rail contacts, and it is periphery owing to constituting the inner fovea part of stay cord accommodating area, such that it is able to the contact area reduced between the first roller 1-3-1 and the second roller 1-3-2, and then can reduce upper, the frictional resistance that lower stay cord produces, thus reduce, the abrasion of lower stay cord.
And, when through upper and lower stay cord, guarantee that the width of the inner fovea part 1-3-6 of the inner fovea part 1-3-5 and the second roller 1-3-2 of the first roller 1-3-1 is more than the diameter of section of upper and lower stay cord, and the degree of depth of the inner fovea part 1-3-6 of the inner fovea part 1-3-5 of the first roller 1-3-1 and the second roller 1-3-2 is more than the section radius of upper and lower stay cord 3-1-4.So that staff is during assembling cleaning equipment, upper and lower stay cord can be accommodated by the inner fovea part 1-3-6 of the inner fovea part 1-3-5 of the first roller 1-3-1 and the second roller 1-3-2.
It addition, in the present embodiment, the first roller 1-3-1 and the second roller 1-3-2 can mutually support so that stay cord accommodating area is the annular region of a closing.
Thus it is seen that, when the first roller 1-3-1 and the second roller 1-3-2 mutually supports, during the annular region making stay cord accommodating area be a closing, during making upper and lower stay cord drive scraper mechanism to move, in the annular region of the closing being in the inner fovea part 1-3-6 composition of the inner fovea part 1-3-5 with the first roller 1-3-1 and the second roller 1-3-2 all the time.
And, in actual applications, in order to the first roller 1-3-1 and the second roller 1-3-2 is fixed further, upper and lower stay cord is kept to be always positioned in stay cord accommodating area, the rolling assembly of present embodiment also comprises the first baffle plate 1-3-3 and second baffle 1-3-4 being symmetricly set on the first roller 1-3-1 and the second roller 1-3-2 both sides, and the position that the first baffle plate 1-3-3 and second baffle 1-3-4 to major general the first roller 1-3-1 and the second roller 1-3-2 cooperates is blocked completely.So that upper and lower stay cord is during driving scraper mechanism 5 to move, by the first baffle plate 1-3-3 and second baffle 1-3-4, upper and lower stay cord can be played position-limiting action so that upper and lower stay cord is always positioned in the position that the first roller 1-3-1 and the second roller 1-3-2 cooperates.
Additionally, it is noted that as it is shown in figure 5, rupture or the phenomenon of damage to prevent upper stay cord 3-1-3 and lower stay cord 3-1-4 from occurring in transmission process, in the present embodiment, upper stay cord 3-1-3 and lower stay cord 3-1-4 can be drawn respectively from upper rail 1-1 and lower rail 1-2.Upper rail 1-1 is identical with the shape of lower rail 1-2, and the cross sectional shape of upper rail 1-1 and lower rail 1-2 is one and carries hollow structure jaggy, hollow space constitutes upper rail 1-1 and the cavity 19 of lower rail 1-2, and the rail portion on breach forms the brim of a hat 21 for covering cavity 19；Wherein, upper stay cord 3-1-3 has the cavity 19 partially passing through rail 1-1, and lower stay cord 3-1-4 has the cavity 19 partially passing through lower rail 1-2, and be respectively equipped with the upper junction plate 20 through upper rail 1-1 breach and the lower connecting plate through lower rail 1-2 breach bottom each scraper mechanism 5, and the upper and lower connecting plate in each scraper mechanism 5 is fixedly connected with the upper and lower stay cord being positioned in upper rail 1-1 and lower rail 1-2 cavity 19.
Specifically, as it is shown in figure 5, in the present embodiment, the cross sectional shape of upper rail 1-1 and lower rail 1-2 is one and carries hollow structure jaggy, hollow space constitutes upper rail 1-1 and the cavity 19 of lower rail 1-2, and the rail portion on breach forms the brim of a hat 21 for covering cavity 19.
Wherein, owing to upper rail 1-1 is identical with the structure of lower rail 1-2, so illustrating as a example by above rail 1-1.Specifically, upper stay cord 3-1-3 upper block group is carried out around time, in can having the cavity 19 partially passing through rail 1-1, draw from the cavity 19 of upper rail 1-1, and the bottom of each scraper mechanism 5 is respectively equipped with through the upper junction plate 20 in upper rail 1-1 breach, it is fixedly connected with the upper stay cord 3-1-3 being positioned in upper rail 1-1 cavity 19 by upper junction plate 20, and the brim of a hat 21 is positioned on cavity 19 for covering cavity 19, and upper stay cord 3-1-3 is protected, make the stay cord 3-1-3 can be when the inside of upper rail 1-1 carries out transmission, outside avoiding stay cord 3-1-3 to be exposed to, so that upper stay cord 3-1-3 is in extreme circumstances, icing can be avoided the occurrence of, the fracture corroded and cause, the phenomenons such as damage.
In addition, in order to make each scraper mechanism 5 more smoothly when sliding on guide rail mechanism, upper junction plate 20 comprises the vertical connecting portion 20-1 that is connected fixing with scraper mechanism 5, also comprise one to pass in upper rail 1-1 cavity 19 from upper rail 1-1 breach, and hook part 20-2 being fixedly connected with the upper stay cord 3-1-3 being positioned in upper rail 1-1 cavity 19.Wherein, hook part 20-2 on upper junction plate 20 is unsettled in the cavity 19 of upper rail 1-1.And lower connecting plate can use structure identical with upper junction plate 20.
Thus it is seen that, when upper and lower stay cord is during pulling scraper mechanism 5 to slide, owing to upper and lower connecting plate is unsettled in the cavity 19 of respective track, thus even make hook part 20-2 of upper and lower fishplate bar the slip of scraper mechanism 5 will not be caused resistance, make scraper mechanism 5 more smoothly when sliding, and scraper mechanism 5 produced noise when sliding can be reduced in certain degree.
Second embodiment of the present utility model relates to the cleaning equipment of a kind of photovoltaic battery panel, second embodiment and the first embodiment are roughly the same, it thes improvement is that: in the present embodiment, upper fairlead 1-3 is dismountable and upper rail 1-1 is connected, and lower fairlead 1-4 is dismountable and lower rail 1-2 is connected.
By foregoing it is seen that, owing to upper fairlead 1-3 and lower fairlead 1-4 can be dismountable and upper, lower rail connects, staff is installed according to the actual requirements, lower fairlead, and during installation and removal, upper stay cord 3-1-3 and lower stay cord 3-1-4 can be overhauled by staff eaily, after damage is caused with upper stay cord 3-1-3 or lower stay cord 3-1-4 Long contact time in the two ends that can avoid each guide rail mechanism, thus whole upper rail 1-1 or lower rail 1-2 need not be carried out dismounting and just can change a certain section of impaired upper rail 1-1 or lower rail 1-2.
And, in actual applications, for convenience fairlead 1-3 and the installation of lower fairlead 1-4 and replacing are gone up in actual application, specifically, in the present embodiment, there is in upper fairlead 1-3 the inner chamber (not indicating in figure) for being inserted by upper rail, and the cavity shape of described upper fairlead 1-3 is identical with the profile of upper rail 1-1, and in upper rail 1-1 insertion after the inner chamber of fairlead 1-3, by bolt (not indicating in figure), upper fairlead 1-3 is together locked with upper rail 1-1.And lower fairlead 1-4 has the inner chamber (not indicating in figure) for being inserted by lower rail 1-2 in having, and the cavity shape of lower fairlead 1-4 is identical with the profile of lower rail 1-2, and under lower rail 1-2 inserts after fairlead 1-4 inner chamber, by bolt (not indicating in figure), lower fairlead 1-4 is together locked with lower rail 1-2, thus facilitates the installation between upper and lower fairlead and upper and lower rail.
3rd embodiment of the present utility model relates to the cleaning equipment of a kind of photovoltaic battery panel, 3rd embodiment and the second embodiment are roughly the same, it differs primarily in that: in the present embodiment, as shown in Figure 6, first roller 1-3-1 and the second roller 1-3-2 is spaced from each other, and the first roller 1-3-1 and the second roller 1-3-2 distance spaced apart from each other are less than the diameter of section of upper and lower stay cord.
Pass through foregoing, it is seen that, owing to the first roller 1-3-1 and the second roller 1-3-2 is spaced from each other, and distance spaced apart from each other is less than upper, the diameter of section of lower stay cord, so that staff can select corresponding stay cord according to practical situation, size further according to the diameter of stay cord arranges the first roller 1-3-1 and the second roller 1-3-2 distance spaced apart from each other, make, drop-down rope band moves during scraper mechanism 5 moves, it is always positioned in the position that the first roller 1-3-1 and the second roller 1-3-2 cooperates, thus the frictional resistance that upper stay cord 3-1-3 and lower stay cord 3-1-4 is subject in transmission process can be reduced, and then decrease, the abrasion that lower stay cord suffers in transmission.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific embodiment of the utility model, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit and scope of the present utility model.
Claims (9)
1. the cleaning equipment of a photovoltaic battery panel, it is applied to be arranged in order, by N number of photovoltaic panel battle array, the photovoltaic cells constituted, it is characterised in that: described cleaning equipment comprises and is separately positioned on the guide rail mechanism that each upper and lower both sides of photovoltaic panel battle array are made up of upper rail and lower rail, the scraper mechanism being separately positioned on each guide rail mechanism；Wherein, described N is the natural number more than 1；
Described cleaning equipment also comprises: pull the drive mechanism that each scraper mechanism is connected with described pull rope mechanism along the pull rope mechanism that the length direction of described guide rail mechanism carries out moving；
Described pull rope mechanism comprises the lower stay cord that the upper stay cord being connected with the top of each scraper mechanism is connected with the afterbody of each scraper mechanism, and described upper stay cord has part to be located in the upper rail of each guide rail mechanism, lower stay cord has part to be located in the lower rail of each guide rail mechanism, and the relative one end of the upper rail of the most adjacent two guide rail mechanisms is respectively equipped with the upper fairlead guiding described upper stay cord, and the relative one end of the lower rail of the most adjacent two guide rail mechanisms is respectively equipped with the lower fairlead guiding described lower stay cord；
Wherein, the structure of described upper and lower fairlead is identical, and is respectively provided with the rolling assembly supporting each self-corresponding stay cord in inside.
The cleaning equipment of photovoltaic battery panel the most according to claim 1, it is characterized in that: described rolling assembly comprises the first roller and symmetrically arranged second roller of described first roller, the first rotating shaft being fixed described first roller, the second rotating shaft being fixed described second roller；
Wherein, form the inner fovea part that can be embedded by described upper stay cord or described lower stay cord on the periphery of described first roller and described second roller, and the position that cooperates of the inner fovea part of the inner fovea part of described first roller and described second roller is configured to the stay cord accommodating area that passed by described upper stay cord or described lower stay cord.
The cleaning equipment of photovoltaic battery panel the most according to claim 2, it is characterized in that: the width of the inner fovea part of described first roller and the inner fovea part of described second roller is more than the diameter of section of described upper and lower stay cord, and the degree of depth of the inner fovea part of the inner fovea part of described first roller and described second roller is more than the section radius of described upper and lower stay cord.
The cleaning equipment of photovoltaic battery panel the most according to claim 3, it is characterised in that: described first roller and described second roller mutually support or are spaced from each other；
Wherein, when described first roller and described second roller are spaced from each other, described first roller and described second roller distance spaced apart from each other are less than the diameter of section of described upper and lower stay cord；
And when described first roller and described second roller mutually support, described stay cord accommodating area is the annular region of a closing.
The cleaning equipment of photovoltaic battery panel the most according to claim 2, it is characterized in that: described rolling assembly also comprises and is symmetricly set on described first roller and the first baffle plate of described second roller both sides and second baffle, and the position that described first baffle plate and described second baffle cooperate to the first roller described in major general and described second roller is blocked completely.
The cleaning equipment of photovoltaic battery panel the most according to claim 2, it is characterised in that: described upper fairlead is dismountable and described upper rail is connected, and described lower fairlead is dismountable and described lower rail is connected.
The cleaning equipment of photovoltaic battery panel the most according to claim 6, it is characterized in that: there is in described upper fairlead the inner chamber for being inserted by described upper rail, and the cavity shape of described upper fairlead is identical with the profile of described upper rail, and on described, rail inserts on described after fairlead inner chamber, is together fixed with described upper rail by described upper fairlead by bolt；
There is in described lower fairlead the inner chamber for being inserted by described lower rail, and the cavity shape of described lower fairlead is identical with the profile of described lower rail, and after described lower rail inserts described lower fairlead inner chamber, by bolt, described lower fairlead is together fixed with described lower rail.
The cleaning equipment of photovoltaic battery panel the most according to claim 1, it is characterized in that: described upper rail is identical with the shape of described lower rail, and the cross sectional shape of described upper rail and described lower rail is one and carries hollow structure jaggy, described hollow space constitutes described upper rail and the cavity of described lower rail, and the rail portion on described breach forms the brim of a hat for covering described cavity；
Wherein, described upper stay cord has the cavity partially passing through described upper rail, and described lower stay cord has the cavity partially passing through described lower rail, and be respectively equipped with the upper junction plate through described upper rail breach and the lower connecting plate through described lower rail breach bottom each scraper mechanism, and the upper and lower connecting plate in each scraper mechanism is fixedly connected with the upper and lower stay cord being positioned in described upper rail and described lower rail cavity.
The cleaning equipment of photovoltaic battery panel the most according to claim 8, it is characterised in that: described upper and lower connecting plate comprises a vertical connecting portion being connected with described scraper mechanism respectively；
Comprise the most respectively: one passes, from track breach, the hook part being fixedly connected in track cavity and with the stay cord each self-corresponding track cavity；
Wherein, the hook part on described upper and lower connecting plate is the most unsettled on described in the cavity of rail and described lower rail.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620160552.3U CN205584104U (en) | 2016-03-02 | 2016-03-02 | Equipment that cleans of photovoltaic cell board |
| PCT/CN2016/082133 WO2017148005A1 (en) | 2016-03-02 | 2016-05-13 | Sweeping device for photovoltaic panel |
| US16/081,366 US10892705B2 (en) | 2016-03-02 | 2016-05-13 | Sweeping device for the photovoltaic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620160552.3U CN205584104U (en) | 2016-03-02 | 2016-03-02 | Equipment that cleans of photovoltaic cell board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205584104U true CN205584104U (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620160552.3U Active CN205584104U (en) | 2016-03-02 | 2016-03-02 | Equipment that cleans of photovoltaic cell board |
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| Country | Link |
|---|---|
| CN (1) | CN205584104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520157A (en) * | 2018-11-22 | 2019-03-26 | 周大兆 | A kind of self-cleaning solar panels |
| CN114160460A (en) * | 2021-12-06 | 2022-03-11 | 中广核(北京)新能源科技有限公司 | Cleaning system for photovoltaic modules |
-
2016
- 2016-03-02 CN CN201620160552.3U patent/CN205584104U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520157A (en) * | 2018-11-22 | 2019-03-26 | 周大兆 | A kind of self-cleaning solar panels |
| CN114160460A (en) * | 2021-12-06 | 2022-03-11 | 中广核(北京)新能源科技有限公司 | Cleaning system for photovoltaic modules |
| CN114160460B (en) * | 2021-12-06 | 2022-09-30 | 中广核(北京)新能源科技有限公司 | Cleaning system for photovoltaic modules |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311202 A-B102-920 room, 198 enlightenment Road, Xiaoshan economic and Technological Development Zone, Hangzhou, Zhejiang Patentee after: Hangzhou Shun Hai Photovoltaic Technology Co., Ltd. Address before: 201112 Shanghai city Minhang District Chang Road No. 27 Building No. 4 room A103 Patentee before: SHANGHAI SHUNHAI PHOTOVOLTAIC TECHNOLOGY CO., LTD. |
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| CP03 | Change of name, title or address |