CN108880448A - A kind of rail assembly and cleaning device - Google Patents
A kind of rail assembly and cleaning device Download PDFInfo
- Publication number
- CN108880448A CN108880448A CN201810688195.1A CN201810688195A CN108880448A CN 108880448 A CN108880448 A CN 108880448A CN 201810688195 A CN201810688195 A CN 201810688195A CN 108880448 A CN108880448 A CN 108880448A
- Authority
- CN
- China
- Prior art keywords
- fixing piece
- shaft
- track
- connector
- photovoltaic module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 55
- 230000001105 regulatory effect Effects 0.000 claims description 28
- 238000000429 assembly Methods 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 15
- 238000010511 deprotection reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000010248 power generation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- 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 a kind of rail assembly and cleaning device, which includes at least for connecting adjacent the first photovoltaic module and the second photovoltaic module, rail assembly：Track；First fixing piece, the first fixing piece are flexibly connected with one end of track by the first rotating member, so that track is rotated by the first rotating member relative to the first fixing piece with first direction；Second fixing piece, the second fixing piece are flexibly connected with the other end of track by the second rotating member, so that track is rotated by the second rotating member relative to the second fixing piece with second direction；First fixing piece is fixed on the first photovoltaic module, and the second fixing piece is fixed on the second photovoltaic module.By the above-mentioned means, the present invention can connect there are larger gap, dislocation, difference in height two photovoltaic modulies, improve cleaning efficiency, and use scope is wide.
Description
Technical field
The present invention relates to photovoltaic module cleaning device technical fields, more particularly to a kind of rail assembly and cleaning device.
Background technique
With being constantly progressive for human society, nowadays new energy technology and its industry are grown rapidly, especially photovoltaic power generation
It has been be widely used that, especially prominent is to be applied to large-sized photovoltaic power station to carry out photovoltaic power generation.And application photovoltaic module into
When row power generation, when photovoltaic module surface is blocked by dust, sundries etc., the generating efficiency of photovoltaic module can be seriously affected.
A kind of cleaning device that can be walked on photovoltaic module is generallyd use in the prior art, thus to photovoltaic module table
It is cleaned in face.
The present inventor has found in long-term R&D process due to having biggish gap, mistake between photovoltaic module
Situations such as position, difference in height, existing cleaning device can not between photovoltaic module normal through needing manual type that will clean group
Part be placed into it is adjacent there are larger gap, dislocation, difference in height photovoltaic module on, cause cleaning efficiency to reduce, and it is time-consuming, take
Power brings difficulty to the cleaning of photovoltaic module.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of rail assembly and cleaning device, it can connect that there are larger
Gap, dislocation, difference in height two photovoltaic modulies, improve cleaning efficiency, and use scope is wide.
In order to solve the above technical problems, one technical scheme adopted by the invention is that：A kind of rail assembly is provided, the track
Component is included at least for connecting adjacent the first photovoltaic module and the second photovoltaic module, rail assembly：Track；First is fixed
Part, the first fixing piece are flexibly connected with one end of track by the first rotating member so that track by the first rotating member relative to
First fixing piece is rotated with first direction；The other end of second fixing piece, the second fixing piece and track is living by the second rotating member
Dynamic connection, so that track is rotated by the second rotating member relative to the second fixing piece with second direction；First fixing piece is fixed on
On first photovoltaic module, the second fixing piece is fixed on the second photovoltaic module.
Wherein, the first rotating member includes：First connector；First rotating shaft, first rotating shaft are located at the side of the first connector,
For connecting one end of the first fixing piece and the first connector；Second shaft, the second shaft are located at the first connector backwards to first
The side of shaft, for connecting the other end of the first connector and one end of track；Wherein, the second shaft and first rotating shaft are mutual
Spatial vertical.
Wherein, the second rotating member includes：Second connector；Third shaft, third shaft are located at the side of the second connector,
For connecting the other end of track and one end of the second connector；4th shaft, the 4th shaft are located at the second connector backwards to the
The side of three shafts, for connecting the other end and the second fixing piece of the second connector；Wherein, third shaft and the 4th shaft phase
Mutual spatial vertical.
Wherein, the first fixing piece includes the first regulating part, and the first regulating part is used to adjust the length of the first fixing piece.
Wherein, the second fixing piece includes the second regulating part, and the second regulating part is used to adjust the length of the second fixing piece.
In order to solve the above technical problems, another technical solution used in the present invention is：A kind of cleaning device is provided, this is clear
Clean device includes rail assembly for cleaning photovoltaic module, cleaning device, and rail assembly is for connecting the first adjacent photovoltaic group
Part and the second photovoltaic module, rail assembly include at least：Track；One end of first fixing piece, the first fixing piece and track passes through
First rotating member is flexibly connected, so that track is rotated by the first rotating member relative to the first fixing piece with first direction；Second
Fixing piece, the second fixing piece are flexibly connected with the other end of track by the second rotating member, so that track passes through the second rotating member
It is rotated relative to the second fixing piece with second direction；First fixing piece is fixed on the first photovoltaic module, and the second fixing piece is fixed
In on the second photovoltaic module.
Wherein, the first rotating member includes：First connector；First rotating shaft, first rotating shaft are located at the side of the first connector,
For connecting one end of the first fixing piece and the first connector；Second shaft, the second shaft are located at the first connector backwards to first
The side of shaft, for connecting the other end of the first connector and one end of track；Wherein, the second shaft and first rotating shaft are mutual
Spatial vertical.
Wherein, the second rotating member includes：Second connector；Third shaft, third shaft are located at the side of the second connector,
For connecting the other end of track and one end of the second connector；4th shaft, the 4th shaft are located at the second connector backwards to the
The side of three shafts, for connecting the other end and the second fixing piece of the second connector；Wherein, third shaft and the 4th shaft phase
Mutual spatial vertical.
Wherein, the first fixing piece includes the first regulating part, and the first regulating part is used to adjust the length of the first fixing piece；Second
Fixing piece includes the second regulating part, and the second regulating part is used to adjust the length of the second fixing piece.
Wherein, cleaning device further includes：Cleaning assemblies, cleaning assemblies are slideably positioned on rail assembly, for cleaning light
Lie prostrate component；Anti- deprotection component, anti-deprotection component is movably set on rail assembly, for preventing cleaning assemblies at least in cunning
Deviate from rail assembly when dynamic.
The beneficial effects of the invention are as follows：It is in contrast to the prior art, the present invention provides a kind of rail assembly, the track
Component is included at least for connecting adjacent the first photovoltaic module and the second photovoltaic module, rail assembly：Track；First is fixed
Part, the first fixing piece are flexibly connected with one end of track by the first rotating member so that track by the first rotating member relative to
First fixing piece is rotated with first direction；The other end of second fixing piece, the second fixing piece and track is living by the second rotating member
Dynamic connection, so that track is rotated by the second rotating member relative to the second fixing piece with second direction；First fixing piece is fixed on
On first photovoltaic module, the second fixing piece is fixed on the second photovoltaic module.By the above method, the present invention is opposite using track
It carries out rotating this structure in the first fixing piece and the second fixing piece, when the first fixing piece, the second fixing piece are separately fixed at
When one photovoltaic module, the second photovoltaic module, track can be rotated according to the difference in height between photovoltaic module, thus with suitable
Angle connection there are larger gap, dislocation, difference in height two photovoltaic modulies so that walking cleaning assemblies on that track
From between photovoltaic module normal through and not needing manually to be placed into cleaning assemblies on adjacent photovoltaic module, can be improved
Cleaning efficiency.Simultaneously as track can be rotated according to the difference in height between photovoltaic module, therefore rail provided by the invention
Road component can be suitable for the photovoltaic module of various different height differences, and use scope is wide.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.Wherein：
Fig. 1 is the structural schematic diagram of one embodiment of rail assembly of the present invention；
Fig. 2 is the partial structural diagram of the first rotating member 13 in invention figure 1；
Fig. 3 is the partial structural diagram of the second rotating member 15 in invention figure 1；
Fig. 4 is the structural schematic diagram that one embodiment of cleaning device of the present invention is invented in invention invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole embodiments.Based on this
Embodiment in invention, those of ordinary skill in the art are obtained every other under the premise of not making creative labor
Embodiment shall fall within the protection scope of the present invention.
Refering to fig. 1, Fig. 1 is the structural schematic diagram of one embodiment of rail assembly of the present invention, and the rail assembly 10 is for connecting
Connect adjacent the first photovoltaic module 200 and the second photovoltaic module 300.The rail assembly 10 includes at least：Track 11, first is fixed
Part 12, the first rotating member 13, the second fixing piece 14, the second rotating member 15.
Wherein, the first fixing piece 12 is flexibly connected with one end of track 11 by the first rotating member 13, so that track 11 is logical
The first rotating member 13 is crossed relative to the first fixing piece 12 with first direction Y rotation.Second fixing piece 14, the second fixing piece 14 and rail
The other end in road 11 is flexibly connected by the second rotating member 15, so that track 11 is fixed relative to second by the second rotating member 15
Part 14 is with second direction X rotation.First fixing piece 12 is fixed on the first photovoltaic module 200, and the second fixing piece 14 is fixed on
On two photovoltaic modulies 300.
In particular it is required that it is noted that present embodiment middle orbit component 10 includes at least track 11, the first fixing piece
12, the first rotating member 13, the second fixing piece 14, the second rotating member 15, but be not limited to above-mentioned five parts, such as can be with
Including being sequentially connected the third fixing piece of setting, third rotating member, the second track, the 4th rotating member, the 4th fixing piece etc., specifically
It depends on the circumstances.
In the present embodiment, the first fixing piece 12 can be fixed on the first photovoltaic module 200 by screw hole and bolt,
The first photovoltaic module 200 can also be fixed on by way of pressing or engaging, it is not limited here.Second fixing piece 14 can be with
It is fixed on the second photovoltaic module 300 by screw hole and bolt, the second light can also be fixed on by way of pressing or engaging
Component 300 is lied prostrate, it is not limited here.
Specifically, in the present embodiment, track 11 can rotate on two vertical axial directions.First direction
Y, second direction X can be adjusted according to the positional relationship of the first photovoltaic module 200 and the second photovoltaic module 300, herein not
It limits.As shown in Figure 1, the first photovoltaic module 200 is located at the lower section of the second photovoltaic module 300, when attachment rail component 10, first will
First fixing piece 12 is fixed on the first photovoltaic module 200, and first direction Y can be direction straight up at this time, with buffer rail
The position in road 11 and the second fixing piece 14 is fixed on the second fixing piece 14 on second photovoltaic module 300.
By the above method, present embodiment is carried out using track 11 relative to the first fixing piece 12 and the second fixing piece 14
Rotation, when the first fixing piece 12, the second fixing piece 14 are separately fixed at the first photovoltaic module 200, the second photovoltaic module 300,
Track 11 can be rotated according to the difference in height between photovoltaic module 200 and 300, so that rail assembly 10 is at an appropriate angle
Connect there are larger gap, dislocation, difference in height two photovoltaic modulies 200 and 300 so that cleaning of the walking on the track 11
Component between photovoltaic module normal through, and do not need manually to be placed into cleaning assemblies on adjacent photovoltaic module, can
Improve cleaning efficiency.Simultaneously as track 11 can be rotated according to the difference in height between photovoltaic module, therefore this embodiment party
11 component of track that formula provides can be suitable for the photovoltaic module of various different height differences, and use scope is wide.
Refering to fig. 1 and Fig. 2, Fig. 2 be the first rotating member 13 in invention figure 1 partial structural diagram.First rotating member 13
Including：First connector 131, first rotating shaft 132, the second shaft 133.
Wherein, first rotating shaft 132 is located at the side of the first connector 131, connects for connecting the first fixing piece 12 and first
One end of fitting 131.
Second shaft 133 is located at the first connector 131 backwards to the side of first rotating shaft 132, for connecting the first connector
131 other end and one end of track 11.
Second shaft 133 can mutual spatial vertical with first rotating shaft 132.
Specifically, in the present embodiment, it can rotate between the second shaft 133 and first rotating shaft 132, utilize
Rotation between two shafts 133 and first rotating shaft 132, so that track 11 is rotated relative to the first fixing piece 12, thus buffer rail
Angle α between road 11 and the first fixing piece 12.Wherein, angle α can be 90-270 degree, for example, angle α can for 90 degree,
120 degree, 180 degree, 210 degree, 270 degree.When angle α is 90 degree, the second shaft 133 and the mutual spatial vertical of first rotating shaft 132.
When rail assembly 10 is not installed, track 11, the first fixing piece 12 and the first rotating member 13 are placed in parallel relatively.?
When attachment rail component 10, the first fixing piece 12 is first fixed on the first photovoltaic module 200, and the second shaft 133 is relative to first
Shaft 132 is with first direction Y rotation, and first direction Y can be direction straight up at this time, to drive track 11 relative to the
The rotation of one fixing piece 12, is fixed on the second fixing piece 14 on second photovoltaic module 300.
By the above method, present embodiment is using the rotation between the second shaft 133 and first rotating shaft 132, to drive
Track 11 is rotated relative to the first fixing piece 12, thus the position of adjustable track 11.
Refering to fig. 1 and Fig. 3, Fig. 3 be the second rotating member 15 in invention figure 1 partial structural diagram.Second rotating member 15
Including：Second connector 151, third shaft 152, the 4th shaft 153.
Wherein, third shaft 152 is located at the side of the second connector 151, for connecting the other end and second of track 11
One end of connector 151.4th shaft 153 is located at the second connector 151 backwards to the side of third shaft 152, for connecting the
The other end of two connectors 151 and the second fixing piece 14.
Third shaft 152 and the 4th shaft 153 can mutual spatial verticals.
Specifically, in the present embodiment, it can rotate between the 4th shaft 153 and third shaft 152, utilize
Rotation between four shafts 153 and third shaft 152, so that track 11 is rotated relative to the second fixing piece 14, thus buffer rail
Angle β between road 11 and the second fixing piece 14.Wherein, angle β can be 90-270 degree, for example, angle β can for 90 degree,
120 degree, 180 degree, 210 degree, 270 degree.When angle β is 90 degree, the 4th shaft 153 and the mutual spatial vertical of third shaft 152.
When rail assembly 10 is not installed, track 11, the second fixing piece 14 and the second rotating member 15 are placed in parallel relatively.?
When attachment rail component 10, first the second fixing piece 14 is fixed on the second photovoltaic module 300, second direction X can be at this time
Vertically downward direction, the 4th shaft 153 are rotated relative to third shaft 152 with vertically downward direction, to drive track 11
It is rotated relative to the second fixing piece 14, is fixed on the first fixing piece 12 on first photovoltaic module 200.
By the above method, present embodiment is using the rotation between the 4th shaft 153 and third shaft 152, to drive
Track 11 is rotated relative to the second fixing piece 14, thus the position of adjustable track 11.
With continued reference to Fig. 1, in one embodiment, the first fixing piece 12 includes the first regulating part 121, the first regulating part
121 for adjusting the length of the first fixing piece 12.
Specifically, in the present embodiment, the first regulating part 121 includes adjusting bolt and adjusting screw hole, can pass through tune
The length of the first fixing piece 12 is fixed in section bolt and adjusting screw hole cooperation.
With continued reference to Fig. 1, in one embodiment, the second fixing piece 14 includes the second regulating part 141, the second regulating part
141 for adjusting the length of the second fixing piece 14.
It should be noted that the working principle of the second regulating part 141 of present embodiment is identical as the first regulating part 121,
The detailed description of related content refers to 121 part of the first regulating part in above embodiment, no longer superfluous herein to chat.
Above embodiment is explained further with an implement scene below：
It, will respectively first according to the position of the first photovoltaic module 200, the second photovoltaic module 300 when attachment rail component 10
The length of first fixing piece 12 and the second fixing piece 14 is adjusted along the first photovoltaic module 200, the second photovoltaic module 300 to suitable
Length, so that the first fixing piece 12 is fixed on the first photovoltaic module 200 just, the second fixing piece 14 is fixed on the second light just
It lies prostrate on component 300.Each components of rail assembly 10 are fixed to each other at this time.
By the above method, present embodiment passes through the length for adjusting the second fixing piece 14 and the first fixing piece 12, so that
Fixing piece is fixed with photovoltaic module, so that rail assembly 10 be made to connect at an appropriate angle, there are larger gap, dislocation, differences in height
Two photovoltaic modulies 200 and 300 so that cleaning assemblies of the walking on the track 11 between photovoltaic module normal through,
And do not need manually to be placed into cleaning assemblies on adjacent photovoltaic module, it can be improved cleaning efficiency.Simultaneously as track 11
It can be rotated according to the difference in height between photovoltaic module, therefore 11 component of track that present embodiment provides can be suitable for
The photovoltaic module of various different height differences, use scope are wide.
The present invention also provides a kind of cleaning devices.In one embodiment, the cleaning device is for cleaning photovoltaic module, clearly
Clean device includes rail assembly, and the rail assembly is for connecting adjacent the first photovoltaic module and the second photovoltaic module.The track
Component includes at least：Track, the first fixing piece, the first rotating member, the second fixing piece, the second rotating member.
Wherein, the first fixing piece is flexibly connected with one end of track by the first rotating member, so that track passes through first turn
Moving part is rotated relative to the first fixing piece with first direction.The other end of second fixing piece, the second fixing piece and track passes through the
Two rotating members are flexibly connected, so that track is rotated by the second rotating member relative to the second fixing piece with second direction.First is solid
Determine part to be fixed on the first photovoltaic module, the second fixing piece is fixed on the second photovoltaic module.
By the above method, present embodiment carries out rotating this using track relative to the first fixing piece and the second fixing piece
One structure, when the first fixing piece, the second fixing piece are separately fixed at the first photovoltaic module, the second photovoltaic module, track can
According to photovoltaic module and between difference in height rotated, thus rail assembly connect at an appropriate angle there are larger gap,
Dislocation, difference in height two photovoltaic modulies so that walking cleaning assemblies on that track between photovoltaic module normal through,
And do not need manually to be placed into cleaning assemblies on adjacent photovoltaic module, it can be improved cleaning efficiency.Since track being capable of root
It is rotated according to the difference in height between photovoltaic module, therefore the rail assembly that present embodiment provides can be suitable for various differences
The photovoltaic module of difference in height, use scope are wide.
Wherein, in one embodiment, the first rotating member includes for invention：First connector, first rotating shaft, the second shaft.
Wherein, first rotating shaft is located at the side of the first connector, for connecting the one of the first fixing piece and the first connector
End.
Second shaft is located at the first connector backwards to the side of first rotating shaft, for connect the other end of the first connector with
One end of track.
Second shaft and the mutual spatial vertical of first rotating shaft.
By the above method, present embodiment utilizes the second shaft and this structure of the mutual spatial vertical of first rotating shaft, with
Track is driven to be rotated relative to the first fixing piece.To the position of adjustable track.
Wherein, in one embodiment, the second rotating member of invention includes：Second connector, third shaft, the 4th shaft.
Wherein, third shaft is located at the side of the second connector, for connecting the other end and the second connector of track
One end；4th shaft, the 4th shaft are located at the second connector backwards to the side of third shaft, for connecting the another of the second connector
One end and the second fixing piece；Wherein, third shaft and the 4th mutual spatial vertical of shaft.
By the above method, present embodiment using the 4th shaft and the mutual spatial vertical of third shaft this structure, with
Track is driven to be rotated relative to the second fixing piece.To the position of adjustable track.
Wherein, in one embodiment, the first fixing piece includes the first regulating part, and the first regulating part is solid for adjusting first
Determine the length of part.Second fixing piece includes the second regulating part, and the second regulating part is used to adjust the length of the second fixing piece.
It should be noted that the working principle of each part of the rail assembly of present embodiment and each part of rail assembly 10
Working principle is identical, and the detailed description of related content refers to 10 part of above embodiment middle orbit component, no longer superfluous herein
It chats.
It is the structural schematic diagram of one embodiment of cleaning device of the present invention refering to Fig. 4, Fig. 4.Cleaning device 100 includes：Clearly
Clean component 30 and anti-deprotection component 40.
Wherein, cleaning assemblies 30 is slideably positioned on rail assembly 20, for cleaning photovoltaic module 200 and 300；Anti- remove-insurance
Protecting assembly 40 is movably set on rail assembly 20, for preventing cleaning assemblies 30 from least deviating from rail assembly 20 in sliding.
By the above-mentioned means, due to cleaning assemblies 30 can between photovoltaic module 200 and 300 normal through expanding clear
The applicability of clean component 30.
Mode the above is only the implementation of the present invention is not intended to limit the scope of the invention, all to utilize this
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field is included within the scope of the present invention.
Claims (10)
1. a kind of rail assembly, which is characterized in that the rail assembly is for connecting adjacent the first photovoltaic module and the second light
Component is lied prostrate, the rail assembly includes at least：
Track；
First fixing piece, first fixing piece is flexibly connected with one end of the track by the first rotating member, so that described
Track is rotated by first rotating member relative to first fixing piece with first direction；
Second fixing piece, second fixing piece is flexibly connected with the other end of the track by the second rotating member, so that institute
It states track and is rotated by second rotating member relative to the second fixing piece with second direction；
First fixing piece is fixed on first photovoltaic module, and second fixing piece is fixed on the second photovoltaic group
On part.
2. rail assembly according to claim 1, which is characterized in that the first rotating member includes：
First connector；
First rotating shaft, the first rotating shaft is located at the side of first connector, for connecting first fixing piece and institute
State one end of the first connector；
Second shaft, second shaft are located at first connector backwards to the side of the first rotating shaft, for connecting
State the other end of the first connector and one end of the track；
Wherein, second shaft and the mutual spatial vertical of the first rotating shaft.
3. rail assembly according to claim 2, which is characterized in that second rotating member includes：
Second connector；
Third shaft, the third shaft are located at the side of second connector, for connect the other end of the track with
One end of second connector；
4th shaft, the 4th shaft are located at second connector backwards to the side of the third shaft, for connecting
State the other end and second fixing piece of the second connector；
Wherein, the third shaft and the mutual spatial vertical of the 4th shaft.
4. rail assembly according to claim 1, which is characterized in that
First fixing piece includes the first regulating part, and first regulating part is used to adjust the length of first fixing piece.
5. rail assembly according to claim 1, which is characterized in that
Second fixing piece includes the second regulating part, and second regulating part is used to adjust the length of second fixing piece.
6. a kind of cleaning device, which is characterized in that for the cleaning device for cleaning photovoltaic module, the cleaning device includes rail
Road component, the rail assembly is for connecting adjacent the first photovoltaic module and the second photovoltaic module, and the rail assembly is at least
Including：
Track；
First fixing piece, first fixing piece is flexibly connected with one end of the track by the first rotating member, so that described
Track is rotated by first rotating member relative to first fixing piece with first direction；
Second fixing piece, second fixing piece is flexibly connected with the other end of the track by the second rotating member, so that institute
It states track and is rotated by second rotating member relative to the second fixing piece with second direction；
First fixing piece is fixed on first photovoltaic module, and second fixing piece is fixed on the second photovoltaic group
On part.
7. cleaning device according to claim 6, which is characterized in that the first rotating member includes：
First connector；
First rotating shaft, the first rotating shaft is located at the side of first connector, for connecting first fixing piece and institute
State one end of the first connector；
Second shaft, second shaft are located at first connector backwards to the side of the first rotating shaft, for connecting
State the other end of the first connector and one end of the track；
Wherein, second shaft and the mutual spatial vertical of the first rotating shaft.
8. cleaning device according to claim 7, which is characterized in that second rotating member includes：
Second connector；
Third shaft, the third shaft are located at the side of second connector, for connect the other end of the track with
One end of second connector；
4th shaft, the 4th shaft are located at second connector backwards to the side of the third shaft, for connecting
State the other end and second fixing piece of the second connector；
Wherein, the third shaft and the mutual spatial vertical of the 4th shaft.
9. cleaning device according to claim 6, which is characterized in that
First fixing piece includes the first regulating part, and first regulating part is used to adjust the length of first fixing piece；
Second fixing piece includes the second regulating part, and second regulating part is used to adjust the length of second fixing piece.
10. cleaning device according to claim 6, which is characterized in that the cleaning device further includes：
Cleaning assemblies, the cleaning assemblies are slideably positioned on the rail assembly, for cleaning the photovoltaic module；
Anti- deprotection component, the anti-deprotection component is movably set on the rail assembly, for preventing the cleaning group
Part at least deviates from the rail assembly in sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810688195.1A CN108880448A (en) | 2018-06-28 | 2018-06-28 | A kind of rail assembly and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810688195.1A CN108880448A (en) | 2018-06-28 | 2018-06-28 | A kind of rail assembly and cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108880448A true CN108880448A (en) | 2018-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810688195.1A Pending CN108880448A (en) | 2018-06-28 | 2018-06-28 | A kind of rail assembly and cleaning device |
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| CN (1) | CN108880448A (en) |
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Application publication date: 20181123 |