CN206716543U - One kind is used for oblique uniaxial tracking bracket photovoltaic module cleaning device - Google Patents
One kind is used for oblique uniaxial tracking bracket photovoltaic module cleaning device Download PDFInfo
- Publication number
- CN206716543U CN206716543U CN201720193826.3U CN201720193826U CN206716543U CN 206716543 U CN206716543 U CN 206716543U CN 201720193826 U CN201720193826 U CN 201720193826U CN 206716543 U CN206716543 U CN 206716543U
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- CN
- China
- Prior art keywords
- photovoltaic module
- rolling brush
- cleaning
- brush rack
- rack
- 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.)
- Expired - Fee Related
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Classifications
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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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- Cleaning In General (AREA)
Abstract
Photovoltaic module area of maintenance is the utility model is related to, more particularly to oblique uniaxiality tracking photovoltaic bracket unit clean technical field, there is provided a kind of unit clean device for being applied to oblique uniaxial tracking bracket or twin shaft comprehensive trace support.Device is mainly by mechanical arm, rolling brush rack（12）, hydraulic station, deduster, engineering truck（21）Formed with positioning control system.Movable part power is provided by hydraulic cylinder, is adjusted the relative photovoltaic module distance of rolling brush rack by range sensor, is completed the whole process of cleaning operation.Deduster at work, passes through rolling brush rack（12）The stomata of interior distribution removes round brush（15）The dust of surrounding.Compared with prior art, round brush cleaning, which can be reduced, causes assembly surface to wear, mitigate cleaning work to component secondary pollution, do not produce water cleaning way cleaning after the completion of formed it is water stain, the component hot plate failure caused by water stain is avoided, package unit at least needs a people to carry out vehicle drive and simple switch operation.
Description
Technical field
Photovoltaic module area of maintenance is the utility model is related to, skill is cleaned more particularly to oblique uniaxial tracking bracket photovoltaic module
Art field.
Background technology
Photovoltaic module is often placed in wild environment, and the dust in air can tire out on photovoltaic module surface under field conditions (factors)
Product, the photoelectric transformation efficiency that laying dust can directly contribute photovoltaic module reduces, so as to reduce system generated energy.
Oblique uniaxial tracking bracket is clear using the rotary shaft form in a certain angle with level ground, existing photovoltaic module
Clean device typically can only carry out mechanization cleaning to the photovoltaic module of fixed angle.And the utility model solution can be to oblique single shaft
Tracking support photovoltaic module is cleaned, and fixed angle formula support photovoltaic module can also be cleaned.
Among reality, nearby often water intaking is difficult in large-sized photovoltaic power station, and the present apparatus has compared to washing cleaning photovoltaic module mode
There is the work characteristics not limited by local water resources condition.
During the round brush cleaning device operation of existing no dedusting function, round brush understands the sandstone that mix cleans, and component is produced
Raw burnishing action, causes assembly surface to wear, and light transmittance reduces.The utility model makes what round brush was rolled when cleaning by deduster
Dust can be removed in time, so as to reduce abrasion of the round brush cleaning to component.
The content of the invention
The utility model provides a kind of photovoltaic module cleaning device suitable for oblique uniaxial tracking bracket.
Device is mainly made up of mechanical arm, rolling brush rack, hydraulic station, deduster, engineering truck and positioning control system.Movable part
Part power is provided by hydraulic cylinder, and rolling brush rack can be constantly adjusted with respect to photovoltaic module distance by range sensor and PLC computings, complete
Into cleaning operation whole process.
Mechanical arm can arbitrarily adjust the height of rolling brush rack and relative engineering on mechanical arm in the scope of activities of mechanical arm
The distance of car, the sensor on rolling brush rack then can detect the angle of inclination of photovoltaic module at that time, and then adjust and make round brush and photovoltaic
Member parallel.In this way, cleaning device can meet oblique uniaxial tracking bracket, twin shaft comprehensive trace support and fixed angle
The free degree requirement of support photovoltaic module cleaning process.
Compared with prior art, the utility model can reduce photovoltaic module surface abrasion caused by round brush cleans, and mitigate clear
Secondary pollution of the operation to component is swept, does not produce and is formed water stain after the completion of the cleaning of water cleaning way, avoid caused by water stain
Component hot plate failure, package unit at least needs a people to be operated.
Therefore, the present apparatus is in the especially oblique uniaxial tracking bracket of photovoltaic module surface cleaning or dedusting technology field or twin shaft
Tracking support photovoltaic module cleaning applications have very big application prospect.
Brief description of the drawings
Fig. 1 is the overall structure diagram of cleaning device.
Fig. 2 is the side view of cleaning device.
Fig. 3 is range sensor layout drawing.
Embodiment
Pivoting support 1 is connected with engineering truck 21, and big mechanical arm 2 is connected by hinge with pivoting support 1, and can be in hydraulic cylinder
Around hinge rotates in the presence of 3；Gadget arm 5 is connected by hinge with big mechanical arm 2, and can in the presence of hydraulic cylinder 4 around
Hinge rotates；Rolling brush rack 12 is connected by dismountable hinge 14 with gadget arm 5, and can be in the presence of hydraulic cylinder 6 around removable
Unload hinge 14 to rotate, rolling brush rack Inclination maneuver is realized with this；Rolling brush drive motor 7 and small pulley 8 are coaxially connected, pass through belt 9
Big belt wheel 10 is driven to be rotated in a manner of deceleration torque per liter, big belt wheel and round brush 15 are coaxially connected, and the axle of round brush 15 passes through left and right two
Bearing 13 is fixed on rolling brush rack 12；Final round brush 15 is rotated by direction as shown in the figure；A types rolling brush rack 16 and Type B rolling brush rack 17
It is placed on platform 18, the suitable rolling brush rack of size can be changed according to the photovoltaic module support of different size；Pivoting support 1 is by liquid
Pressure motor 20 is driven by decelerator 19；The dust that round brush is rolled in operation is under deduster effect by being distributed in rolling brush rack
Passage in 12 is collected into dust bag through airway tube 11.
Hydraulic system is mainly made up of 1 hydraulic station, 3 hydraulic cylinders, 1 hydraulic motor, 4 reversal valves.3 hydraulic cylinders
It is respectively arranged directly over big mechanical arm, immediately ahead of big mechanical arm and above rolling brush rack.
Range sensor 22a, range sensor 22b, range sensor 22c, range sensor 22d are arranged in rolling brush rack
On, it can constantly detect position of the rolling brush rack 12 with respect to photovoltaic module surface and be made adjustment by PLC computings, make rolling brush rack all the time
It is maintained in the range of relative position.
Dust bag is housed on deduster, dust bag is equipped with dust-full sensor, and dust-full indicator lamp is placed in driver's cabin, behaviour
Making personnel can observe at any time, and when indicator lamp is bright, operating personnel, which should stop, clears up dust in dust bag.
Cleaning operation flow is：After engineering truck 21 reaches predetermined operation region, operating personnel start cleaning device, engineering truck
21 start to move ahead, and when the range sensor for being arranged in the side of engineering truck 21 detects that vehicle is located at immediately ahead of support, vehicle stops
Car, mechanical arm are acted to default operation initial position.Mechanical arm begins to photovoltaic module, while according to four range sensors
Data measured adjustment rolling brush rack 12 with respect to photovoltaic module angle of inclination, put down by the rotation axis and plane where assembly surface for making round brush
OK, stop after pre-determined distance is reached close.Rolling brush rack starts the motion search operating area upper bound obliquely.On the upside of rolling brush rack
When range sensor 22a, range sensor 22b detect photovoltaic module coboundary, rolling brush rack stops moving obliquely, again
Close to component, stop when reaching in the range of pre-determined distance.Round brush starts with deduster, now, makes rolling by range sensor
Brush holder keeps safety work distance with component all the time.When range sensor 22c, range sensor 22d detect operating area
During lower bound, rolling brush rack starts to be retracted to operation initial position, and vehicle advances to next assembly support, completes a work period.
After the completion of whole cleaning operations, pivoting support 1 makes mechanical arm rotate to parallel with engineering truck 21 under the driving of hydraulic motor 20,
Mechanical arm is withdrawn, and is put down rolling brush rack, is completed whole operation process.
Claims (3)
1. one kind is used for oblique uniaxial tracking bracket photovoltaic module cleaning device, including：Big mechanical arm（2）, gadget arm（5）, rolling
Brush holder（12）, dust arrester and engineering truck（21）, it is characterised in that：Pivoting support（1）With engineering truck（21）It is connected, big mechanical arm
（2）Pass through hinge and pivoting support（1）Connection, and can be in hydraulic cylinder（3）In the presence of around hinge rotate；Gadget arm（5）It is logical
Cross hinge and big mechanical arm（2）Connection, and can be in hydraulic cylinder（4）In the presence of around hinge rotate；Rolling brush rack（12）By removable
Unload hinge（14）With gadget arm（5）Connection, and can be in hydraulic cylinder（6）In the presence of around dismountable hinge（14）Rotate；Round brush
Motor（7）With small pulley（8）It is coaxially connected, pass through belt（9）Drive big belt wheel（10）Rotate, big belt wheel and round brush（15）
It is coaxially connected, round brush（15）Axle passes through the bearing of left and right two（13）It is fixed on rolling brush rack（12）On；The rolling brush rack of different model can
It is placed in platform（18）On, the suitable rolling brush rack of size can be changed according to the photovoltaic module support of different size；Pivoting support（1）
By hydraulic motor（20）Pass through decelerator（19）Driving；The dust that round brush is rolled in operation passes through air guide under deduster effect
Pipe（11）It is collected into dust bag.
2. one kind according to claim 1 is used for oblique uniaxial tracking bracket photovoltaic module cleaning device, it is characterised in that rolling
Brush holder（12）Can be according to range sensor range sensor（22a）, range sensor（22b）, range sensor（22c）, distance
Sensor（22d）The data detected constantly adjust inclination angle of the rolling brush rack with respect to photovoltaic module.
3. one kind according to claim 1 is used for oblique uniaxial tracking bracket photovoltaic module cleaning device, it is characterised in that
Rolling brush rack（12）Front and rear sides are respectively disposed with two range sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720193826.3U CN206716543U (en) | 2017-03-02 | 2017-03-02 | One kind is used for oblique uniaxial tracking bracket photovoltaic module cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720193826.3U CN206716543U (en) | 2017-03-02 | 2017-03-02 | One kind is used for oblique uniaxial tracking bracket photovoltaic module cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206716543U true CN206716543U (en) | 2017-12-08 |
Family
ID=60500815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720193826.3U Expired - Fee Related CN206716543U (en) | 2017-03-02 | 2017-03-02 | One kind is used for oblique uniaxial tracking bracket photovoltaic module cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206716543U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112705495A (en) * | 2020-12-10 | 2021-04-27 | 深圳市凯之成智能装备有限公司 | Photovoltaic cleaning mechanism and control method thereof |
| CN113682400A (en) * | 2021-09-07 | 2021-11-23 | 慈溪协能新能源科技有限公司 | Be used for abluent intelligent multi-function vehicle of photovoltaic module |
| CN113814104A (en) * | 2021-07-30 | 2021-12-21 | 中材科技（邯郸）风电叶片有限公司 | Automatic roller coating equipment and roller coating control method for wind power blade |
-
2017
- 2017-03-02 CN CN201720193826.3U patent/CN206716543U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112705495A (en) * | 2020-12-10 | 2021-04-27 | 深圳市凯之成智能装备有限公司 | Photovoltaic cleaning mechanism and control method thereof |
| CN112705495B (en) * | 2020-12-10 | 2023-02-03 | 深圳市凯之成智能装备有限公司 | Photovoltaic cleaning mechanism and control method thereof |
| CN113814104A (en) * | 2021-07-30 | 2021-12-21 | 中材科技（邯郸）风电叶片有限公司 | Automatic roller coating equipment and roller coating control method for wind power blade |
| CN113682400A (en) * | 2021-09-07 | 2021-11-23 | 慈溪协能新能源科技有限公司 | Be used for abluent intelligent multi-function vehicle of photovoltaic module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20190302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |