CN205518706U - A clean mechanism voluntarily for photovoltaic module - Google Patents
A clean mechanism voluntarily for photovoltaic module Download PDFInfo
- Publication number
- CN205518706U CN205518706U CN201620298643.3U CN201620298643U CN205518706U CN 205518706 U CN205518706 U CN 205518706U CN 201620298643 U CN201620298643 U CN 201620298643U CN 205518706 U CN205518706 U CN 205518706U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- motor
- brush
- bracing frame
- brush assembly
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims description 11
- 230000002411 adverse Effects 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- Cleaning In General (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a clean mechanism voluntarily for photovoltaic module, including setting up in the support frame at photovoltaic module both ends, be provided with single closed loop flexible transmission unit on the support frame, single closed loop flexible transmission unit includes flexible rope and motor, installs the drive wheel in the axis of rotation of motor, and flexible rope is on locating the drive wheel, and the motor drives the drive wheel and rotates, and the drive wheel drives flexible rope and rotates, the utility model discloses set up above the photovoltaic module panel and clean the mechanism voluntarily, have automatic dust removal, snow removing function, need not manual operation, the high advantage of security.
Description
Technical field
This utility model relates to technical field of photovoltaic power generation, a kind of automatic clearing mechanism for photovoltaic module.
Background technology
The photovoltaic module of outdoor placement is in use for some time, dust particles in air can be adsorbed on the panel of photovoltaic module, form light blocking dust cover layer, make the photovoltaic module sharp fall of electric energy delivery efficiency, the light tight pollutant of bulk cover also can produce hot spot effect, causes photovoltaic module localized regions of elevated temperature until burning and scrapping.Therefore, the cleaning in time of photovoltaic module surface dirt cover layer is ensured of necessary and necessary for photovoltaic module normal function.
At present, reply photovoltaic module superficial dust problem, mainly use manual type water or cleaning agent periodic flushing or Wipe assembly surface, the deficiency of manual type is fairly obvious, the probability of high cost, security risk and secondary pollution all exists, if clearing up the improper optoelectronic transformation efficiency that also can have a strong impact on photovoltaic module and service life.
Utility model content
The purpose of this utility model is to provide a kind of automatic clearing mechanism for photovoltaic module, has automatic dust removing, snow removing function, it is not necessary to manual operation, and safety is high.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of automatic clearing mechanism for photovoltaic module, including the bracing frame being arranged at photovoltaic module two ends, single closed loop Flexible Transmission unit it is provided with on bracing frame, single closed loop Flexible Transmission unit includes flexible rope and motor, in the rotary shaft of motor, driving wheel is installed, flexible rope is set around on driving wheel, and motor drives driving wheel to rotate, and driving wheel drives flexible rope to rotate；
Also including brush assembly, brush assembly includes brush cover, and brush cover is provided with some bristles, and the two ends of brush cover are provided with brush, and brush is fixedly connected on flexible rope, and motor drives flexible rope to rotate, thus drives brush assembly to move above photovoltaic module；The two ends of bracing frame is provided with position detecting switch, and this position detecting switch and motor all electrically connect with control system；
When brush assembly moves to a termination the trigger position detection switch of bracing frame, control system controls motor and stops operating, and forces brush assembly stop motion, then, control system controls motor and rotates backward, allow brush assembly adverse movement, arrive another termination of bracing frame, i.e. another termination of photovoltaic module, now position detecting switch is triggered again, the change of this state is delivered to control system, and control system sends instruction forces motor to stop operating, brush assembly stop motion.The most repeatedly, until cleaning task terminates.
Being arranged at intervals with torr rope frame on bracing frame, torr rope frame is provided with directive wheel, flexible rope is set around on directive wheel.
This utility model uses technique scheme, has an effect will be apparent below:
This utility model is provided above automatic clearing mechanism at photovoltaic module panel, has automatic dust removing, snow removing function, it is not necessary to manual operation, the advantage that safety is high.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 shows overall structure of the present utility model.
Fig. 2 shows the attachment structure of brush assembly and flexible rope.
Fig. 3 shows the drive mechanism of single closed loop Flexible Transmission unit.
Detailed description of the invention
For making the purpose of this utility model and technical scheme clearer, below in conjunction with this utility model embodiment, the technical solution of the utility model is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present utility model rather than whole embodiments.Based on described embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art are obtained on the premise of without creative work, broadly fall into the scope of this utility model protection.
As shown in the figure, a kind of automatic clearing mechanism for photovoltaic module described in the utility model, including the technical characteristic such as brush assembly 1, brush cover 10, bristle 11, brush 12, single closed loop Flexible Transmission unit 2, flexible rope 20, motor 21, driving wheel 22, torr rope frame 3, directive wheel 30, photovoltaic module 4, bracing frame 5.
A kind of automatic clearing mechanism for photovoltaic module, including the bracing frame being arranged at photovoltaic module two ends, single closed loop Flexible Transmission unit it is provided with on bracing frame, single closed loop Flexible Transmission unit includes flexible rope and motor, in the rotary shaft of motor, driving wheel is installed, flexible rope is set around on driving wheel, and motor drives driving wheel to rotate, and driving wheel drives flexible rope to rotate；Also including brush assembly, brush assembly includes brush cover, and brush cover is provided with some bristles, and the two ends of brush cover are provided with brush, and brush is fixedly connected on flexible rope, and motor drives flexible rope to rotate, thus drives brush assembly to move above photovoltaic module；The two ends of bracing frame is provided with position detecting switch, and this position detecting switch and motor all electrically connect with control system.
Being arranged at intervals with torr rope frame on bracing frame, torr rope frame is provided with directive wheel, flexible rope is set around on directive wheel.
Flexible rope can be such as steel wire rope, aluminium wire rope, stranded copper wire etc..
As it is shown on figure 3, flexible rope uses twice reversing mode on detouring, the two ends being positioned at bracing frame are respectively arranged with a flexible rope with the direction of motion, and they are equidirectional rotation under the driving of driving wheel, drive the two ends of brush assembly to be synchronized with the movement.
When brush assembly moves to a termination the trigger position detection switch of bracing frame, control system controls motor and stops operating, and forces brush assembly stop motion, then, control system controls motor and rotates backward, allow brush assembly adverse movement, arrive another termination of bracing frame, i.e. another termination of photovoltaic module, now position detecting switch is triggered again, the change of this state is delivered to control system, and control system sends instruction forces motor to stop operating, brush assembly stop motion.The most repeatedly, until cleaning task terminates.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff can carry out various change and amendment completely in the range of without departing from this utility model technological thought.The content that the technical scope of this utility model is not limited in description, it is necessary to determine its technical scope according to right.
Claims (2)
1. the automatic clearing mechanism for photovoltaic module, it is characterized in that: include being arranged at the bracing frame at photovoltaic module two ends, single closed loop Flexible Transmission unit it is provided with on bracing frame, single closed loop Flexible Transmission unit includes flexible rope and motor, in the rotary shaft of motor, driving wheel is installed, flexible rope is set around on driving wheel, and motor drives driving wheel to rotate, and driving wheel drives flexible rope to rotate；
Also including brush assembly, brush assembly includes brush cover, and brush cover is provided with some bristles, and the two ends of brush cover are provided with brush, and brush is fixedly connected on flexible rope, and motor drives flexible rope to rotate, thus drives brush assembly to move above photovoltaic module；The two ends of bracing frame is provided with position detecting switch, and this position detecting switch and motor all electrically connect with control system；
When brush assembly moves to a termination of bracing frame and triggers the position detecting switch at this, control system controls motor and stops operating, force brush assembly stop motion, control system controls motor and rotates backward, and allows brush assembly adverse movement, arrives another termination of the i.e. photovoltaic module of bracing frame, now the position detecting switch of this termination is triggered, the change of this state is delivered to control system, and control system sends instruction forces motor to stop operating, brush assembly stop motion.
A kind of automatic clearing mechanism for photovoltaic module the most according to claim 1, it is characterised in that: being arranged at intervals with torr rope frame on bracing frame, torr rope frame is provided with directive wheel, flexible rope is set around on directive wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298643.3U CN205518706U (en) | 2016-04-12 | 2016-04-12 | A clean mechanism voluntarily for photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298643.3U CN205518706U (en) | 2016-04-12 | 2016-04-12 | A clean mechanism voluntarily for photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205518706U true CN205518706U (en) | 2016-08-31 |
Family
ID=56791109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620298643.3U Active CN205518706U (en) | 2016-04-12 | 2016-04-12 | A clean mechanism voluntarily for photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205518706U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952708A (en) * | 2017-12-22 | 2018-04-24 | 中民新科（北京）能源技术研究院有限公司 | One kind can avoid the photovoltaic module scavenging machine and its control method of " stuck " |
| CN108302172A (en) * | 2018-01-15 | 2018-07-20 | 清华大学 | A kind of optionally rotated rope closed-loop drive device based on double friction pulleys |
| CN109174734A (en) * | 2018-08-20 | 2019-01-11 | 中民新科（北京）能源技术研究院有限公司 | A kind of rotatable flexible drive photovoltaic clean robot and control method |
| CN111565017A (en) * | 2020-05-25 | 2020-08-21 | 株洲变流技术国家工程研究中心有限公司 | Photovoltaic cell dust collector and automatically cleaning photovoltaic cell subassembly |
| WO2024016089A1 (en) * | 2022-07-22 | 2024-01-25 | Universidad Técnica Federico Santa María | Automatic cleaning apparatus for solar collectors, photovoltaic panels, windows and similar surfaces |
-
2016
- 2016-04-12 CN CN201620298643.3U patent/CN205518706U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952708A (en) * | 2017-12-22 | 2018-04-24 | 中民新科（北京）能源技术研究院有限公司 | One kind can avoid the photovoltaic module scavenging machine and its control method of " stuck " |
| CN108302172A (en) * | 2018-01-15 | 2018-07-20 | 清华大学 | A kind of optionally rotated rope closed-loop drive device based on double friction pulleys |
| CN108302172B (en) * | 2018-01-15 | 2020-08-25 | 清华大学 | Arbitrarily steering cable closed-loop transmission device based on double friction wheels |
| CN109174734A (en) * | 2018-08-20 | 2019-01-11 | 中民新科（北京）能源技术研究院有限公司 | A kind of rotatable flexible drive photovoltaic clean robot and control method |
| CN111565017A (en) * | 2020-05-25 | 2020-08-21 | 株洲变流技术国家工程研究中心有限公司 | Photovoltaic cell dust collector and automatically cleaning photovoltaic cell subassembly |
| WO2024016089A1 (en) * | 2022-07-22 | 2024-01-25 | Universidad Técnica Federico Santa María | Automatic cleaning apparatus for solar collectors, photovoltaic panels, windows and similar surfaces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191212 Address after: 211100 room 216, floor 2, building B5, Jiulong lake international enterprise headquarters park, 19 Suyuan Avenue, Jiangning District, Nanjing, Jiangsu Province (Jiangning Development Zone) Patentee after: Nanjing suoneng Duosi Intelligent Technology Co Ltd Address before: 211100, room 1, building 159, 301 Huai Tong Street, Jiangning District, Jiangsu, Nanjing Patentee before: Wu Daoyong |
|
| TR01 | Transfer of patent right |