CN110492841A - A kind of photovoltaic panel cleaning equipment - Google Patents
A kind of photovoltaic panel cleaning equipment Download PDFInfo
- Publication number
- CN110492841A CN110492841A CN201910874565.5A CN201910874565A CN110492841A CN 110492841 A CN110492841 A CN 110492841A CN 201910874565 A CN201910874565 A CN 201910874565A CN 110492841 A CN110492841 A CN 110492841A
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- CN
- China
- Prior art keywords
- battery pack
- photovoltaic panel
- cleaning equipment
- panel cleaning
- power device
- 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.)
- Pending
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- 238000004140 cleaning Methods 0.000 title claims abstract description 56
- 239000007787 solid Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
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- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Battery Mounting, Suspending (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to photovoltaic panel cleaning equipment technology fields, in particular to a kind of photovoltaic panel cleaning equipment.Including upper power device, lower power device, battery pack and at least one fixed beam, the fixed beam is for connecting the upper power device and the lower power device, and the upper power device and the lower power device are for driving the photovoltaic panel cleaning equipment to walk；At least one described fixed beam is equipped with accommodating cavity, is equipped with the battery pack in the accommodating cavity.Battery pack is arranged in the fixed beam with accommodating cavity the present invention, effectively reduces the volume of photovoltaic panel cleaning equipment, improves the stability and safety of complete machine.
Description
Technical field
The present invention relates to photovoltaic panel cleaning equipment technology fields, in particular to a kind of photovoltaic panel cleaning equipment.
Background technique
Photovoltaic panel cleaning equipment is for carrying out clean equipment to photovoltaic plate array.General photovoltaic panel cleaning equipment includes
It can be used for cleaning photovoltaic panel across the fixed beam ridden in photovoltaic panel and with cleaning brushes, cleaning brushes such as fixed beam round brush disposed in parallel
On dust.Fixed beam both ends be equipped with power device, power device for drive entire cleaning equipment to walk in photovoltaic panel with
And round brush rotation.Fixed beam is equipped with control cabinet, and battery and control device are equipped in control cabinet, and battery is used to give control dress
It sets and powers with power device.
But battery, which is arranged in fixed beam, can make the volume of control cabinet entirety larger, be formed in photovoltaic panel larger
Shade；In addition, since the power device for being located at fixed beam both ends is intended to connect with control device and battery, it generally can be
More cable is set in fixed beam, after cable is loosened or fallen off, easily interferes round brush, brings security risk.
Summary of the invention
At least one aspect to solve above-mentioned technical problem, the present invention provide a kind of photovoltaic panel cleaning equipment, including upper
Power device, lower power device, battery pack and at least one fixed beam, the fixed beam for connect the upper power device and
The lower power device, the upper power device and the lower power device are equipped with traveling wheel；At least one described fixed beam
With accommodating cavity, battery pack is equipped in the accommodating cavity.
Battery pack is arranged in the fixed beam with accommodating cavity photovoltaic panel cleaning equipment of the invention, effectively reduces whole
The volume of a photovoltaic panel cleaning equipment, to reduce the shaded area that photovoltaic panel cleaning equipment projects in photovoltaic panel；In addition,
Battery pack is placed in accommodating cavity, reduces external additional structure, keeps structure more compact, improve the stabilization of complete machine
Property；Moreover, because fixed beam is set as cavity structure, reduce its own weight.
Optionally, the accommodating cavity is the through-hole for penetrating through the fixed beam.Due to fixed beam setting in upper power device and
Between lower power device, thus penetrate through accommodating cavity, convenient between upper power device and lower power device connection cables and
Other connection structures provide accommodating space.
It optionally, further include hitch structure, the head end and/or end of the hitch structure and the battery pack are fixed to be connected
It connects.The setting of hitch structure, which facilitates, to be adjusted the position of battery pack in fixed beam and battery pack is filled in accommodating cavity or from accommodating cavity
Interior taking-up.
Optionally, protection pipe is additionally provided in the accommodating cavity, the protection pipe is set in outside the battery pack.It is accommodating
Protection pipe is set between cavity wall and battery pack, on the one hand on the other hand can effectively fix battery pack with flame-proof explosion-proof.
Optionally, heat conductive insulating substance is equipped between the protection pipe and the accommodating cavity wall.The present invention is in protection pipe
Heat conductive insulating substance is set between accommodating cavity wall, is conducive to battery pack by carrying out heat exchange between fixed beam, realizes
Heat dissipation.
Optionally, the battery pack outer wall or be internally provided with allows bit port, described to allow bit port for cable wiring, institute
It states and allows bit port along the axially extending of the battery pack and penetrate through the entire battery pack.The present invention steps down logical in battery pack setting
Road can ensure the connectivity of accommodating cavity, convenient for the control device and battery pack of upper and lower power device and photovoltaic panel cleaning equipment
Connection.
Optionally, described to allow bit port is interior to be equipped with conduit, the conduit is for being set in the cable.The present invention
Conduit is set in allowing in bit port for battery pack, can effectively protect and fixes by allowing the cable of bit port, completely cut off certain heat
Amount ensures safety.
Optionally, the battery pack includes at least one point of battery pack, and each point battery pack includes at least one list
Accumulator body, the cell batteries are distributed around the fixed beam axle center, adjacent described to divide battery pack along its axial head and the tail
Series connection.Battery pack of the present invention divides battery pack along its axle center, the i.e. axial series of fixed beam, due to the general length of fixed beam compared with
It is long, therefore accommodating cavity can accommodate enough point battery packs to meet the photovoltaic panel cleaning equipment of different electrical energy demands；And it is
Fixed beam accomplishes that diameter is small as far as possible and provides condition.
Optionally, the outer wall of point battery pack or its inside at least provided with one allow bit space, the resignings sky
Between coaxially series connection formed described in allow bit port.Of the invention allows bit space without special setting structure, only need to divide battery for each
The cell batteries quantity of group slightly control and can form one and allow bit space, multiple that bit space is allowed coaxially to connect, and ensures resigning
Channel is straight line.
Optionally, the end for dividing battery pack is equipped with confluence piece, the two neighboring confluence piece for dividing battery pack
It is connected by connection sheet, and is equipped with supporting block between the two neighboring confluence piece.The present invention divides the connection knot between battery pack
Structure is very simple, realizes the electrical connection divided between battery pack by confluence piece and connection sheet, divides battery pack by supporting block realization
Between be fixedly connected and mutually support.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the photovoltaic panel cleaning equipment of the embodiment of the present invention；
Fig. 2 is the fixed beam structural schematic diagram of the embodiment of the present invention；
Fig. 3 be the embodiment of the present invention battery pack in fixed beam schematic view of the mounting position；
Fig. 4 is the protection pipe of the battery pack of the embodiment of the present invention and the mounting structure schematic diagram of hitch structure；
Fig. 5 is partial enlarged view at A in Fig. 4；
Fig. 6 is the explosive view (part) of mounting structure shown in Fig. 4；
Fig. 7 is the structural schematic diagram of the battery pack of the embodiment of the present invention；
Fig. 8 is the axial front view of battery pack one end of the embodiment of the present invention；
Fig. 9 is the explosive view of two neighboring point of battery pack of the embodiment of the present invention.
Description of symbols:
1- fixed beam；11- accommodating cavity；2- battery pack；21- divides battery pack；211- cell batteries；212- allows bit space；
22- baffle；23- contact conductor；24- confluence piece；25- supporting block；26- connection sheet；3- conduit；31- cable；4- protection pipe；
5- hitch structure；The upper power device of 6-；Power device under 7-；8- cleaning assemblies.
Specific embodiment
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
Specific structure and beneficial effects of the present invention to facilitate the understanding of the present invention first set photovoltaic panel cleaning
Standby structure is simply described as follows: referring to Fig. 1, photovoltaic panel cleaning equipment is used to clean photovoltaic panel or photovoltaic panel array surface
Sand and dust.General photovoltaic panel cleaning equipment includes upper power device 6 and lower power device 7, and is arranged in upper power device 6 under
Cleaning assemblies 8 and fixed beam 1 between power device 7.Cleaning assemblies 8 can be round brush or hairbrush, for cleaning photovoltaic panel
The sand and dust on surface, fixed beam 1 mainly play support and connection function.Upper power device 6 and lower power device 7 are equipped with traveling wheel,
Traveling wheel drives entire photovoltaic panel cleaning equipment to walk in photovoltaic plate surface by movable motor driving.
For the controlled operation and power supply for realizing photovoltaic panel cleaning equipment, electric cabinet can be generally installed in fixed beam 1, it is automatically controlled
Control device and battery group are equipped in case.For photovoltaic panel cleaning equipment in walking, electric cabinet can synchronizing moving.It is this by electric power storage
Pond group, which is arranged in, makes the sufficiently bulky of electric cabinet in electric cabinet, larger shade is formed in photovoltaic panel；In addition, solid due to being located at
The power device for determining 1 both ends of beam is intended to connect with control device and battery group, therefore generally line can be arranged in fixed beam 1
Cable easily interferes cleaning assemblies 8, brings security risk after cable is loosened or fallen off.
For at least one aspect for solving above-mentioned technical problem to a certain extent, the present invention provides a kind of photovoltaic panel is clear
Clean equipment.
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment provides a kind of photovoltaic panel cleaning equipment, including upper power device 6, under
Power device 7 and battery pack 2.Driving motor and traveling wheel, driving motor are equipped in upper power device 6 and lower power device 7
For driving traveling wheel to rotate, traveling wheel is for driving entire photovoltaic panel cleaning equipment mobile.Battery pack 2 is used for clear to photovoltaic panel
Clean equipment power supply, being powered object includes motor, control device and detection device of photovoltaic panel cleaning equipment etc..
Fixed beam 1 is bridged between upper power device 6 and lower power device 7, i.e., fixed beam 1 is for connecting and supporting power
Device 6 and lower power device 7.In the present embodiment, photovoltaic panel cleaning equipment includes two fixed beams being parallel to each other 1, and two solid
Determine to be equipped with cleaning assemblies 8 between beam 1.In the present embodiment, cleaning assemblies 8 is round brush, certainly, cleaning assemblies 8 or row brush
Or spray equipment etc..
Fixed beam 1 is hollow structure, i.e., fixed beam 1 is equipped with accommodating cavity 11, and battery pack 2 is just arranged in accommodating cavity 11.It can
Selection of land, two fixed beams 1 are equipped with accommodating cavity 11, battery pack are equipped in accommodating cavity 11, and it is clear so can substantially to increase photovoltaic panel
The capacity of clean device battery group 2；Can also only have a fixed beam 1 to be equipped with accommodating cavity 11, another is solid construction；Or two
Root fixed beam 1 is equipped with accommodating cavity 11, wherein the accommodating cavity 11 of a fixed beam 1 is used for placing battery group 2, another fixed beam
1 accommodating cavity 11 is for placing other counter weight constructions.
In the present embodiment, the battery pack 2 of photovoltaic panel cleaning equipment is arranged in the fixed beam 1 with accommodating cavity 11, effectively
The volume of entire photovoltaic panel cleaning equipment is reduced, to reduce the shadow surface that photovoltaic panel cleaning equipment projects in photovoltaic panel
Product；In addition, battery pack 2 is placed in accommodating cavity 11, reduces external additional structure, keep structure more compact, also improve
The stability of complete machine；Moreover, because fixed beam 1 is set as cavity structure, reduce its own weight.
Preferably, accommodating cavity 11 is the through-hole for penetrating through fixed beam 1.Obviously, 6 He of upper power device of photovoltaic panel cleaning equipment
Lower power device 7 is not only equipped with motor, but also may be equipped with detection device etc., therefore be necessarily required to the control with photovoltaic panel cleaning equipment
Device is electrically connected, and also needs to be electrically connected with battery pack 2, and the electric connection is required to connection cables realization.And fixed beam 1 is set
The accommodating cavity 11 set between upper power device 6 and lower power device 7, therefore penetrated through, convenient for upper power device 6 and lower power
Connection cables and other connection structures between device 7 provide accommodating space.
Preferably, as shown in Figure 4, Figure 5 and Figure 6, the head end of battery pack 2 and/or end are equipped with hitch structure 5, that is, draw
One end of structure 5 is fixedly connected with battery pack 2, and the other end is hanging and extends certain length, can be with hand or by other tools
Drawing operation is carried out to it.Hitch structure 5 is for adjusting position of the battery pack 2 in accommodating cavity 11.In the present embodiment, battery pack
2 head end refers to the one end exported close to accommodating cavity 11, and the end of battery pack 2 refers to the other end for being different from head end.
Since hitch structure 5 is fixedly connected with battery pack 2, pulls hitch structure 5 that battery pack 2 can be made to follow movement, holding
Set 11 volume of chamber it is little in the case where, by battery pack 2 from accommodating cavity taking-up may acquire a certain degree of difficulty, can by hitch structure 5
Effectively reduce operation difficulty.As it can be seen that the setting of hitch structure 5 facilitates the position for adjusting battery pack 2 in fixed beam 1 in the present embodiment
It sets and battery pack 2 is filled in into accommodating cavity 11 or is taken out out of accommodating cavity 11.
Preferably, being additionally provided with protection pipe 4 in accommodating cavity 11, protection pipe 4 is set in outside battery pack 2.Protection pipe 4 can be
Metal material, such as protection pipe 4 are aluminum pipe, copper pipe or stainless steel tube, and protection pipe 4 is aluminum pipe in the present embodiment.In accommodating cavity
Protection pipe 4 is set between 11 inner walls and battery pack 2, on the one hand on the other hand can effectively fix battery pack with flame-proof explosion-proof
2。
It is filled in gap in gap between protection pipe 4 and battery pack 2, between 11 inner wall of protection pipe 4 and accommodating cavity
There is heat conductive insulating substance.The heat conductive insulating substance can be heat-conducting glue, and the heat-conducting glue can be organosilicon heat-conducting glue, asphalt mixtures modified by epoxy resin
Rouge AB glue, polyurethane adhesive, heat-conducting silicone grease etc..In the present embodiment, heat-conducting insulation material be provided with conducive to battery pack 2 by with it is solid
Determine to carry out heat exchange between beam 1, realizes heat dissipation.
In conjunction with shown in Fig. 7, Fig. 8 and Fig. 6, battery pack 2 includes that at least one divides battery pack 21, and each point battery pack 21 includes
At least one cell batteries 211, cell batteries 211 are distributed around the axle center of fixed beam 1, connect the shape of score battery 21
Nearly one is cylindric.Adjacent divides battery pack 21 to connect along its axial head and the tail, the cell batteries in same point of battery pack 21
211 is parallel with one another.Divide battery pack 21 respectively to draw a contact conductor 23 in 2 head end of battery pack and end, for connect to
Power supply unit.
In the present embodiment, battery pack 2 includes the concatenated seven points of battery packs 21 of head and the tail, and each dividing battery pack 21 includes 5
Cell batteries 211.Certainly, this is only the exemplary structure provided, actually divides the quantity and each point of electricity of battery pack 21
The quantity of cell batteries 211 can configure on demand in pond group 21.
In the present embodiment, battery pack 2 divides axle center axial series of the battery pack 21 along fixed beam 1, due to the length of fixed beam 1
Degree is general longer, therefore accommodating cavity 11 can accommodate enough point battery packs 21 to meet the cleaning of the photovoltaic panel of different electrical energy demands
Equipment；Also, the structure of this battery pack 2 is that the diameter of fixed beam 1 is accomplished small as far as possible to provide condition.
In conjunction with shown in Fig. 6-Fig. 8, preferably, the outer wall of each point battery pack 21 or being internally provided at least one resigning
Space 212, coaxially series connection forms one and allows bit port the bit space 212 that allows of multiple points of battery packs 21, allows bit port along battery pack 2
It is axially extending, and penetrate through entire battery pack 2.In the present embodiment, each dividing battery pack 21 includes five cell batteries 211.It is aobvious
So, if six cell batteries 211 of setting, each point battery pack 21 can be formed one more standardize it is cylindric, and it is each
211 purpose of cell batteries is arranged in point battery pack 21 less, is to allow bit space 212 in order to obtain.Multiple points of batteries 21 exist
A cell batteries 211 are set on axial corresponding position less, the channel of a perforation battery pack 2 can be obtained, that is, allow
Bit port.Allow bit port for 31 cabling of cable.
In the present embodiment, the setting of battery pack 2 allows bit port, can ensure the connectivity of accommodating cavity 11, is convenient for upper and lower power
Device and the control device of photovoltaic panel cleaning equipment and the electric connection of battery pack 2.In addition, the present embodiment allows bit port to be not necessarily to
Especially setting other structures, only need to slightly control the quantity of the cell batteries 211 of each point of battery pack 21 can form one
A to allow bit space 212, multiple that bit space 212 is allowed coaxially to connect, guarantee allows bit port to be straight line.
In other embodiments, other structures formation can also be taken to allow bit port, for example, having in each point battery pack 21
One cell batteries 211 is made into allowing the polymorphic structure of bit space 212, or reserved in the axle center of each point of battery pack 21
Allow bit space 212 etc..
Preferably, allowing bit port is interior to be equipped with conduit 3, cable 31 is set in conduit 3, in other words, conduit 3 is set in
On cable 31.Optionally, cable 31 can be multi-core cable.In the present embodiment, conducting wire is set in allowing in bit port for battery pack 2
Pipe 3 is can effectively protect and is fixed by allowing the cable 31 of bit port, completely cut off certain heat, ensures safety.
As shown in figure 9, two ends of battery pack 21 is divided to be equipped with confluence piece 24, confluence piece 24 will divide in battery pack 21
It is in parallel between cell batteries 211.The confluence piece 24 of adjacent two points of battery packs 21 is electrically connected by connection sheet 26, thus real
Series connection between existing two neighboring point of battery pack 21.To ensure that the confluence piece 24 of two neighboring point of battery pack 21 only passes through connection sheet
26 connections, other positions are insulated, and supporting block 25 is equipped between two neighboring confluence piece 24.In the present embodiment, divide battery pack 21 it
Between connection structure it is very simple, realized by confluence piece 24 and connection sheet 26 and divide electrical connection between battery pack 21, pass through branch
Bracer 25 realizes the fixation divided between battery pack 21 and mutually support.
In addition, a point of battery pack in 2 end of battery pack connects baffle 22, baffle 22 is in for fixed and protection
The confluence piece 24 for dividing battery pack 21 of 2 end of battery pack.
Although the disclosure discloses as above, the protection scope of the disclosure is not limited only to this.Those skilled in the art are not
Under the premise of being detached from spirit and scope of the present disclosure, it can make various changes and modify, these changes will fall into this with modification
The protection scope of invention.
Claims (10)
1. a kind of photovoltaic panel cleaning equipment, which is characterized in that including upper power device (6), lower power device (7), battery pack (2)
With at least one fixed beam (1), the fixed beam (1) is for connecting the upper power device (6) and the lower power device
(7), the upper power device (6) and the lower power device (7) are equipped with traveling wheel；
At least one described fixed beam (1) is equipped with accommodating cavity (11), is equipped with the battery pack (2) in the accommodating cavity (11).
2. photovoltaic panel cleaning equipment according to claim 1, which is characterized in that the accommodating cavity (11) is that perforation is described solid
Determine the through-hole of beam (1).
3. photovoltaic panel cleaning equipment according to claim 1, which is characterized in that further include hitch structure (5), the traction
Structure (5) is fixedly connected with the head end of the battery pack (2) and/or end.
4. photovoltaic panel cleaning equipment according to claim 1, which is characterized in that be additionally provided with protection in the accommodating cavity (11)
It manages (4), it is external that the protection pipe (4) is set in the battery pack (2).
5. photovoltaic panel cleaning equipment according to claim 4, which is characterized in that the protection pipe (4) and the accommodating cavity
(11) heat conductive insulating substance is equipped between inner wall.
6. photovoltaic panel cleaning equipment according to claim 1, which is characterized in that battery pack (2) outer wall or its inside
It is described to allow bit port for cable (31) cabling equipped with allowing bit port, it is described that bit port is allowed to prolong along the axial direction of the battery pack (2)
It stretches and penetrates through the entire battery pack (2).
7. photovoltaic panel cleaning equipment according to claim 6, which is characterized in that described to allow bit port is interior to be equipped with conduit
(3), the conduit (3) is for being set in the cable (31).
8. photovoltaic panel cleaning equipment according to claim 6, which is characterized in that the battery pack (2) includes at least one
Divide battery pack (21), each point battery pack (21) includes at least one cell batteries (211), the cell batteries
(211) it is distributed around the fixed beam (1) axle center, it is adjacent described battery pack (21) to be divided to connect along its axial head and the tail.
9. photovoltaic panel cleaning equipment according to claim 8, which is characterized in that each outer wall for dividing battery pack (21)
Or be internally provided at least one and allow bit space (212), it is described allow bit space (212) coaxially series connection formed described in allow bit port.
10. photovoltaic panel cleaning equipment according to claim 8 or claim 9, which is characterized in that the end for dividing battery pack (21)
Equipped with confluence piece (24), it is two neighboring it is described divide the confluence piece (24) of battery pack (21) by connection sheet (26) connection, and
Supporting block (25) are equipped between the two neighboring confluence piece (24).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910874565.5A CN110492841A (en) | 2019-09-17 | 2019-09-17 | A kind of photovoltaic panel cleaning equipment |
| PCT/CN2020/115264 WO2021052309A1 (en) | 2019-09-17 | 2020-09-15 | Photovoltaic panel cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910874565.5A CN110492841A (en) | 2019-09-17 | 2019-09-17 | A kind of photovoltaic panel cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110492841A true CN110492841A (en) | 2019-11-22 |
Family
ID=68558211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910874565.5A Pending CN110492841A (en) | 2019-09-17 | 2019-09-17 | A kind of photovoltaic panel cleaning equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110492841A (en) |
| WO (1) | WO2021052309A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021052309A1 (en) * | 2019-09-17 | 2021-03-25 | 北京中电博顺智能设备技术有限公司 | Photovoltaic panel cleaning device |
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| WO2021052309A1 (en) | 2021-03-25 |
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