CN112600502A - Photovoltaic module frame - Google Patents
Photovoltaic module frame Download PDFInfo
- Publication number
- CN112600502A CN112600502A CN202011495748.5A CN202011495748A CN112600502A CN 112600502 A CN112600502 A CN 112600502A CN 202011495748 A CN202011495748 A CN 202011495748A CN 112600502 A CN112600502 A CN 112600502A
- Authority
- CN
- China
- Prior art keywords
- frame
- photovoltaic module
- platform
- block
- fixed block
- 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
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 239000004743 Polypropylene Substances 0.000 claims description 7
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 7
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 7
- -1 polypropylene Polymers 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/10—Frame structures
-
- 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 photovoltaic module frame which comprises a frame body, wherein the frame body comprises a frame and a frame platform, the frame is fixedly connected with the frame platform, the frame comprises a plurality of subframes, a first fixed block is arranged at the edge of the inner side of each subframe, cavities are formed in two sides of each subframe, the cavities are connected with a second fixed block through movable blocks, the first fixed block and the second fixed block are connected with a photovoltaic panel through a plate frame, the middle parts of the subframes are connected with knobs through screws, the inner sides of the screws are connected with rotary blocks, and the frame and a rail at the edge of the upper side of the frame platform are connected with a cleaning device through idler wheels. The photovoltaic panel fixing device can well fix the photovoltaic panel and clean the photovoltaic panel, and is convenient and efficient to use.
Description
Technical Field
The invention relates to the technical field of photovoltaic modules, in particular to a photovoltaic module frame.
Background
With the development of science and technology, the environment is rapidly deteriorated due to the previous production activities by utilizing coal or petroleum, and in order to relieve the deterioration of the environment, new energy sources such as solar energy, wind energy, water energy and the like are vigorously developed by various countries, and the solar energy can be used for generating electricity as long as sunlight exists, so that the solar energy is inexhaustible; solar energy is converted into electric energy by a solar panel for power generation. .
For example, chinese patent No. 202010582294.9 discloses a framed photovoltaic module, which includes a plurality of photovoltaic module panels, a first frame and a second frame that are engaged with each other, and a press block assembly. And a waterproof material layer is paved on each photovoltaic module panel. The section of the first frame is E-shaped. Photovoltaic module panel joint is in first mounting groove and second mounting groove, and every two adjacent first frames that set up dorsad pass through the second briquetting and connect, and one side of waterproof material layer is inconsistent through first briquetting and first frame, and the opposite side of waterproof material layer is inconsistent through second briquetting and first frame.
Although the photovoltaic module frame is simple in structure, good in waterproof effect and low in cost, the photovoltaic module frame cannot play a good fixing role on a photovoltaic panel and cannot clean the photovoltaic panel in the using process, the use is inconvenient, and the efficiency is not high.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the photovoltaic assembly frame, the photovoltaic assembly frame can be used for well fixing the photovoltaic panel and cleaning the photovoltaic panel, and the use is convenient and efficient.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the photovoltaic module frame comprises a frame body, wherein the frame body comprises a frame and a frame platform, the frame is fixedly connected with the frame platform, the frame comprises a plurality of sub frames, a first fixed block is arranged at the inner side edge of each sub frame, cavities are formed in two sides of each sub frame, the cavities are connected with a second fixed block through movable blocks, the first fixed blocks and the second fixed blocks are connected with a photovoltaic panel through a frame, the middle parts of the sub frames are connected with knobs through screws, the inner sides of the screws are connected with rotary blocks, and the frame is connected with a cleaning device through idler wheels and rails at the upper side edge of the frame platform.
As a further scheme of the invention, the length of the opening of the cavity is smaller than that of the movable block.
As a further aspect of the present invention, the shape of the knob is an ellipse.
As a further aspect of the present invention, the maximum distance between the two second fixed blocks is equal to the length of the rotary block.
As a further scheme of the invention, the first fixing block and the second fixing block on two sides are symmetrical about a screw axis.
As a further scheme of the invention, the cleaning device comprises a cleaning table, two ends of the lower side of the cleaning table are connected with a sucker through a telescopic pipe, a rotating disc is arranged in the middle of the cleaning table, and the rotating disc is connected with a cleaner through a rotating shaft.
As a further scheme of the invention, the telescopic pipes and the suckers on two sides are axisymmetric about a central axis of the cleaning table.
As a further scheme of the invention, the cleaner comprises a first rotary table and a second rotary table, wherein the lower side of the first rotary table is provided with bristles, and the lower side of the second rotary table is provided with a blade.
As a further aspect of the present invention, the first rotary table and the second rotary table are arranged at intervals.
As a further scheme of the invention, the bristles are made of PP (polypropylene), PA (polyamide) or PET (polyethylene terephthalate), and the blades are arranged at intervals and form an included angle of 30-60 degrees with the second rotary table.
The invention has the advantages and positive effects that: according to the technical scheme, the rotary knob drives the rotary block to rotate to be perpendicular to the second fixed block, the plate frame can be completely clamped, the photovoltaic plate is further completely prevented from shaking, dirt on the photovoltaic plate can be cleaned through the synergistic effect of the revolution of the rotary disc and the rotation of the cleaner driven by the rotary shaft, and the photovoltaic plate cleaner is convenient and efficient to use.
Drawings
Fig. 1 is a top view of a photovoltaic module border of the present invention.
Fig. 2 is a left side view of a photovoltaic module bezel of the present invention.
Fig. 3 is a schematic view of the structure of the subframe.
Fig. 4 is a right side view of the subframe.
Fig. 5 is a schematic structural view of the cleaning apparatus.
Fig. 6 is a schematic structural view of the first spin stand.
Fig. 7 is a bottom view of the second rotary table.
In the figure: 1 is the frame body, 2 is the frame, 3 is the frame platform, 4 is the subframe, 5 is first fixed block, 6 is the cavity, 7 is the movable block, 8 is the second fixed block, 9 is the sheet frame, 10 is the photovoltaic board, 11 is the screw, 12 is the knob, 13 is for revolving the piece, 14 is the track, 15 is the gyro wheel, 16 is cleaning device, 17 is flexible pipe, 18 is the sucking disc, 19 is the capstan, 20 is the pivot, 21 is the clearance ware, 22 is first platform of revolving, 23 is the second platform of revolving, 24 is the brush hair, 25 is the blade, 26 is the clearance platform.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 4, the photovoltaic module frame of the invention comprises a frame body 1, wherein the frame body 1 comprises a frame 2 and a frame platform 3, the frame 2 is fixedly connected with the frame platform 3, the frame 2 comprises a plurality of subframes 4, a first fixed block 5 is mounted at the inner side edge of each subframe 4, cavities 6 are formed at two sides of each subframe 4, each cavity 6 is connected with a second fixed block 8 through a movable block 7, the first fixed block 5 and the second fixed block 8 are connected with a photovoltaic panel 10 through a frame 9, the middle part of each subframe 4 is connected with a knob 12 through a screw 11, the inner side of each screw 11 is connected with a rotary block 13, and the frame 2 and a rail 14 at the upper side edge of the frame platform 3 are connected with a cleaning device 16 through a roller 15. During installation, the plate frame 9 is placed between the first fixing block 5 and the second fixing block 8 by the photovoltaic plates 10, and after the upper photovoltaic plate 10 and the lower photovoltaic plate 10 are placed, the rotary knob 12 drives the rotary block 13 to rotate to be perpendicular to the second fixing block 8, so that the plate frame 9 can be completely clamped, and the stability of the photovoltaic plates 10 is improved; through gyro wheel 15 roll in track 14 and drive cleaning device 16 reciprocating motion on photovoltaic board 10, and then can clear up photovoltaic board 10, use convenient high efficiency.
As shown in fig. 3, the length of the opening of the cavity 6 is smaller than the length of the movable block 7. The second fixed block 8 connected with the movable block 7 can move up and down, and the movable block 7 can not move out of the cavity 6, so that the stability of the second fixed block 8 is improved.
As shown in fig. 4, the knob 13 has an elliptical shape. The oval rotary block 13 is more beneficial to rotating in the two second fixed blocks 8, and the situation that the second fixed blocks 8 cannot be vertically supported is avoided.
As shown in fig. 3, the maximum distance between the two second fixed blocks 8 is equal to the length of the rotary block 13. After the sheet frame 9 of photovoltaic board 10 was put into between first fixed block 5 and the second fixed block 8, rotated 13 through rotatory knob 12 drive and rotated to perpendicular with second fixed block 8 to press from both sides tightly sheet frame 9, it is convenient to use.
As shown in fig. 3, the first fixing block 5 and the second fixing block 8 on both sides are axisymmetrical with respect to a screw 11. The first fixing block 5 and the second fixing block 8 with symmetry have stability.
As shown in fig. 5, the cleaning device 16 includes a cleaning platform 26, two ends of the lower side of the cleaning platform 26 are connected with the suction cup 18 through the extension tube 17, a rotating disc 19 is installed in the middle of the cleaning platform 26, and the rotating disc 19 is connected with the cleaner 21 through a rotating shaft 20. The cleaning table 26 is connected with the roller 15 through a bearing, when the roller 15 rolls to a target position, the suction cup 18 is connected with the photovoltaic panel 10 after the extension tube 17 is extended, then air is sucked, and the cleaning table 26 is fixed through pressure difference; the revolution of the rotary disc 19 and the rotation of the rotating shaft 20 drive the cleaner 21 to rotate to cooperate, so that dirt on the photovoltaic panel 10 can be cleaned up, the power generation rate of the photovoltaic panel 10 is guaranteed, and the use is convenient and efficient.
As shown in fig. 5, the extension tube 17 and the suction cup 18 on both sides are axisymmetric with respect to the axis of the cleaning stage 26. The symmetrical telescopic pipe 17 and the suction cup 18 can further keep the cleaning table 26 stable and have high stability.
As shown in fig. 6 and 7, the cleaner 21 includes a first rotary table 22 and a second rotary table 23, wherein bristles 24 are mounted on the lower side of the first rotary table 22, and a blade 25 is mounted on the lower side of the second rotary table 23. Through the dust on the brush hair 24 brush photovoltaic board 10 under the first revolving stage 22, birds excrement and urine or stubborn soil on the second revolving stage 23 downside blade 25 with photovoltaic board 10 shovels cleanly, and it is convenient to use.
As shown in fig. 7, the first rotary table 22 and the second rotary table 23 are arranged at intervals. The first rotary table 22 and the second rotary table 23 are driven by the rotary disc 19 to rotate, so that dirt on the photovoltaic panel 10 can be cleaned.
As shown in fig. 6 and 7, the bristles 24 are made of PP, PA or PET, and the blades 25 are arranged at intervals and have an included angle of 30 ° to 60 ° with the second rotary table 23. The brush bristles 24 made of PP (polypropylene), PA (polyamide) or PET (polyethylene terephthalate) materials are durable and have good washing capacity; it has contained angle blade 25 more to have with the second to revolve platform 23 can be clean with birds excrement and urine and stubborn soil spade on the photovoltaic board 10 to do not harm the surface of photovoltaic board 10, it is convenient to use.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are merely examples and that many variations or modifications may be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims.
Claims (10)
1. The utility model provides a photovoltaic module frame, includes frame body (1), characterized by: the frame body (1) comprises a frame (2) and a frame platform (3), the frame (2) is fixedly connected with the frame platform (3), the frame (2) comprises a plurality of subframes (4), a first fixed block (5) is installed at the inner side edge of each subframe (4), cavities (6) are formed in two sides of each subframe (4), each cavity (6) is connected with a second fixed block (8) through a movable block (7), the first fixed block (5) and the second fixed block (8) are connected with a photovoltaic panel (10) through a plate frame (9), the middle of each subframe (4) is connected with a knob (12) through a screw (11), the inner side of each screw (11) is connected with a rotary block (13), and rails (14) at the upper side edges of the frame (2) and the frame platform (3) are connected with a cleaning device (16) through rollers (15).
2. The photovoltaic module border of claim 1, wherein: the length of the opening of the cavity (6) is less than that of the movable block (7).
3. The photovoltaic module border of claim 1, wherein: the rotary block (13) is oval.
4. The photovoltaic module border of claim 1, wherein: the maximum distance between the two second fixed blocks (8) is equal to the length of the rotary block (13).
5. The photovoltaic module border of claim 1, wherein: the first fixing block (5) and the second fixing block (8) on the two sides are axially symmetrical relative to the screw (11).
6. The photovoltaic module border of claim 1, wherein: cleaning device (16) are including clearance platform (26), clearance platform (26) downside both ends are connected with sucking disc (18) through flexible pipe (17), clearance platform (26) mid-mounting has capstan (19), capstan (19) are connected with clearance ware (21) through pivot (20).
7. The photovoltaic module border of claim 6, wherein: the telescopic pipes (17) and the suction cups (18) on the two sides are axially symmetrical about the central axis of the cleaning platform (26).
8. The photovoltaic module border of claim 6, wherein: cleaner (21) are including first revolving platform (22) and second revolving platform (23), brush hair (24) are installed to first revolving platform (22) downside, blade (25) are installed to second revolving platform (23) downside.
9. The photovoltaic module border of claim 8, wherein: the first rotary table (22) and the second rotary table (23) are arranged at intervals.
10. The photovoltaic module border of claim 8, wherein: the bristles (24) are made of PP (polypropylene), PA (polyamide) or PET (polyethylene terephthalate), the blades (25) are arranged at intervals, and the included angle between the blades and the second rotary table (23) is 30-60 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011495748.5A CN112600502A (en) | 2020-12-17 | 2020-12-17 | Photovoltaic module frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011495748.5A CN112600502A (en) | 2020-12-17 | 2020-12-17 | Photovoltaic module frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112600502A true CN112600502A (en) | 2021-04-02 |
Family
ID=75196985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011495748.5A Pending CN112600502A (en) | 2020-12-17 | 2020-12-17 | Photovoltaic module frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112600502A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203632599U (en) * | 2013-12-26 | 2014-06-04 | 清源科技（厦门）股份有限公司 | Photovoltaic support system fixing assembly |
| CN106100512A (en) * | 2016-07-29 | 2016-11-09 | 无锡信大气象传感网科技有限公司 | Intelligent solar cell panel |
| CN205725567U (en) * | 2016-03-25 | 2016-11-23 | 苏州可汗极米科技有限公司 | Photovoltaic panel crank compresses button |
| CN205792432U (en) * | 2016-06-30 | 2016-12-07 | 深圳市美克能源科技股份有限公司 | A kind of concentrating type solaode board cleaning device |
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| CN108487148A (en) * | 2018-04-02 | 2018-09-04 | 长沙学院 | Bamboo stick garbage cleaning vehicle |
| CN109187176A (en) * | 2018-10-23 | 2019-01-11 | 上海工程技术大学 | A kind of test fixture and centering clamping method of centering clamping plate tensile sample |
| CN109194254A (en) * | 2018-10-22 | 2019-01-11 | 泰州隆基乐叶光伏科技有限公司 | Photovoltaic apparatus |
| CN109257883A (en) * | 2018-10-23 | 2019-01-22 | 安徽深泽电子股份有限公司 | A kind of pcb board research and development multistation objective table |
| CN110052437A (en) * | 2019-06-05 | 2019-07-26 | 长江师范学院 | A kind of photovoltaic array cleaning device |
| CN110445463A (en) * | 2019-08-19 | 2019-11-12 | 内蒙古工业大学 | Flat/curved surface self-adaption Intelligent sweeping machine device people of solar energy and boundary detection method |
| CN209748479U (en) * | 2019-04-24 | 2019-12-06 | 无锡光电宝新能源科技有限公司 | Solar photovoltaic aluminum frame combined structure |
| CN111446918A (en) * | 2020-04-27 | 2020-07-24 | 河海大学常州校区 | Automatic cleaning device for solar photovoltaic panel |
-
2020
- 2020-12-17 CN CN202011495748.5A patent/CN112600502A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203632599U (en) * | 2013-12-26 | 2014-06-04 | 清源科技（厦门）股份有限公司 | Photovoltaic support system fixing assembly |
| CN205725567U (en) * | 2016-03-25 | 2016-11-23 | 苏州可汗极米科技有限公司 | Photovoltaic panel crank compresses button |
| CN205792432U (en) * | 2016-06-30 | 2016-12-07 | 深圳市美克能源科技股份有限公司 | A kind of concentrating type solaode board cleaning device |
| CN106100512A (en) * | 2016-07-29 | 2016-11-09 | 无锡信大气象传感网科技有限公司 | Intelligent solar cell panel |
| CN106208948A (en) * | 2016-07-29 | 2016-12-07 | 无锡信大气象传感网科技有限公司 | The solar panel of automated cleaning |
| CN108487148A (en) * | 2018-04-02 | 2018-09-04 | 长沙学院 | Bamboo stick garbage cleaning vehicle |
| CN109194254A (en) * | 2018-10-22 | 2019-01-11 | 泰州隆基乐叶光伏科技有限公司 | Photovoltaic apparatus |
| CN109187176A (en) * | 2018-10-23 | 2019-01-11 | 上海工程技术大学 | A kind of test fixture and centering clamping method of centering clamping plate tensile sample |
| CN109257883A (en) * | 2018-10-23 | 2019-01-22 | 安徽深泽电子股份有限公司 | A kind of pcb board research and development multistation objective table |
| CN209748479U (en) * | 2019-04-24 | 2019-12-06 | 无锡光电宝新能源科技有限公司 | Solar photovoltaic aluminum frame combined structure |
| CN110052437A (en) * | 2019-06-05 | 2019-07-26 | 长江师范学院 | A kind of photovoltaic array cleaning device |
| CN110445463A (en) * | 2019-08-19 | 2019-11-12 | 内蒙古工业大学 | Flat/curved surface self-adaption Intelligent sweeping machine device people of solar energy and boundary detection method |
| CN111446918A (en) * | 2020-04-27 | 2020-07-24 | 河海大学常州校区 | Automatic cleaning device for solar photovoltaic panel |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210402 |
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