CN112787576A - High-stability solar photovoltaic module - Google Patents
High-stability solar photovoltaic module Download PDFInfo
- Publication number
- CN112787576A CN112787576A CN201911095535.0A CN201911095535A CN112787576A CN 112787576 A CN112787576 A CN 112787576A CN 201911095535 A CN201911095535 A CN 201911095535A CN 112787576 A CN112787576 A CN 112787576A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- sliding block
- solar photovoltaic
- base
- sliding
- 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.)
- Withdrawn
Links
- 238000009434 installation Methods 0.000 description 4
- 238000010248 power generation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 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
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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 relates to the photovoltaic field, in particular to a high-stability solar photovoltaic module, which comprises a photovoltaic panel, a bearing frame, a base and a supporting rod, wherein the bearing frame is arranged on the photovoltaic panel; the supporting frame is connected with a movable block assembly which is driven and adjusted by a driving mechanism through a supporting rod hinged with the supporting frame, wherein the movable block assembly comprises a movable seat and a sliding block, the inner side of the movable seat is provided with a sliding cavity, the sliding block is slidably arranged in the sliding cavity and runs through the upper end through groove of the sliding cavity, the sliding block is hinged with the supporting rod and is positioned on the sliding block in the sliding cavity, and a contact switch is arranged between one side of the sliding block, on which the elastic part is arranged, and the side wall of the sliding cavity. The photovoltaic panel supporting frame is novel in design, when the supporting frame provided with the photovoltaic panel is subjected to wind force which is larger than the elastic force of the spring, the supporting rod rotates, the supporting rod drives the sliding block to move, and after the contact switch is switched on, the driving mechanism works to drive the movable block assembly to move so as to retract the supporting frame, so that the photovoltaic panel is protected.
Description
Technical Field
The invention relates to the field of photovoltaics, in particular to a solar photovoltaic module with high stability.
Background
Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.
In the photovoltaic board installation, generally need use the support frame, install the photovoltaic board on the support frame, and the photovoltaic board slope setting that makes, nevertheless because the slope setting leads to the photovoltaic board to be scraped easily under strong wind weather, leads to the photovoltaic board to damage. Therefore, a solar photovoltaic module with high stability is provided, and the problems can be well solved.
Disclosure of Invention
The invention aims to provide a solar photovoltaic module with high stability to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a solar photovoltaic module with high stability comprises a photovoltaic panel, a bearing frame, a base and a supporting rod; the bearing frame articulates towards base one side tip on the base, still through being connected with the sliding block subassembly that is adjusted by actuating mechanism drive with it articulated bracing piece, wherein, the sliding block subassembly includes sliding seat and slider, the inboard of sliding seat is provided with the slip chamber, and slider slidable mounting is in the slip intracavity just runs through the upper end in slip chamber leads to the groove, the slider with the bracing piece is articulated, is located install the elastic component on the slider in the slip chamber, and is provided with contact switch between one side of installing the elastic component on the slider and the slip chamber lateral wall, when contact switch closed back, the actuating mechanism drive the moving block subassembly removes, with will the bearing frame is withdrawed.
As a further scheme of the invention: one end of the bearing frame is arranged in an opening shape, and a butting piece is detachably arranged at the opening of the bearing frame.
As a still further scheme of the invention: the abutting part is fixed on the bearing frame through a bolt.
As a still further scheme of the invention: the inner wall of the bearing frame is provided with a slot, and two sides of the photovoltaic panel are inserted into the slot and can slide in the slot.
As a still further scheme of the invention: the driving mechanism comprises an electric telescopic rod, and two ends of the electric telescopic rod are respectively fixedly connected with the base and the movable seat.
As a still further scheme of the invention: actuating mechanism includes threaded rod and threaded sleeve, the one end of threaded rod is rotated and is installed on the base, and the other end passes through bevel gear group and is connected with the output shaft rotation of installing the motor on the base, threaded sleeve threaded connection on the threaded rod and with sliding seat fixed connection.
As a still further scheme of the invention: the bevel gear set consists of two bevel gears which are perpendicular to each other and meshed with each other.
Compared with the prior art, the invention has the beneficial effects that: the photovoltaic panel supporting frame is novel in design, when the supporting frame provided with the photovoltaic panel is subjected to wind force which is larger than the elastic force of the spring, the supporting frame rotates towards the direction of the angle of the supporting frame relative to the base, the supporting rod drives the sliding block to move, and after the contact switch is switched on, the driving mechanism works to drive the movable block assembly to move so as to retract the supporting frame, so that the photovoltaic panel is protected to a certain extent, and the protective performance is good.
Drawings
Fig. 1 is a side view of an adjustable solar photovoltaic module.
Fig. 2 is a schematic view illustrating a connection state between a carrier and a photovoltaic panel in an adjustable solar photovoltaic module.
Fig. 3 is a schematic structural diagram of a movable seat in an adjustable solar photovoltaic module.
In the figure: 1-bearing frame, 2-abutting piece, 3-supporting rod, 4-base, 5-motor, 6-bevel gear set, 7-threaded rod, 8-threaded sleeve, 9-movable seat, 10-sliding block, 11-spring, 12-contact switch, 13-sliding cavity and 14-photovoltaic panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a solar photovoltaic module with high stability includes a photovoltaic panel, and further includes a receiving frame 1, a base 4, and a support rod 3; accept frame 1 and articulate towards 4 side end of base on 4, still be connected through articulated bracing piece and 3 movable block subassembly that is adjusted by actuating mechanism drive with it on the base, wherein, the movable block subassembly includes sliding seat 9 and slider 10, the inboard of sliding seat 9 is provided with sliding chamber 13, slider 10 slidable mounting in sliding chamber 13 and running through the upper end in sliding chamber 13 leads to the groove, slider 10 with bracing piece 3 is articulated, is located install the elastic component on the slider 10 in sliding chamber 13, and is provided with contact switch 12 between one side that is equipped with the elastic component on the slider 10 and the sliding chamber 13 lateral wall, after contact switch 12 is closed, actuating mechanism drive the movable block subassembly removes, with will accept frame 1 and withdraw.
In the embodiment of the present invention, the elastic member is a spring 11.
In the embodiment of the invention, the bearing frame 1 is arranged in a rectangular frame shape, when the bearing frame 1 provided with the photovoltaic panel is subjected to the action of wind power which is larger than the elastic force of the spring 11, the bearing frame rotates towards the direction of the larger angle relative to the base 4, the supporting rod 3 drives the sliding block 10 to move, and after the contact switch 12 is switched on, the driving mechanism works to drive the movable block assembly to move so as to retract the bearing frame 1, so that the photovoltaic panel is protected to a certain extent, and the protection performance is good.
In the embodiment of the invention, in order to realize that the contact switch 12 can be switched on and off, two contacts of the contact switch 12 are respectively arranged on a cylindrical rod fixed with the sliding block 10 and the inner wall of the sliding cavity 13, so that after the sliding block 10 slides for a period of recording, the two contacts are contacted, and the contact switch 12 is closed to realize control.
In the embodiment of the present invention, the contact switch 12 is connected to the driving mechanism through a wire to realize electrical transmission, but it should be understood that the contact switch 12 may also be replaced by a contact sensor, and the contact sensor sends a signal to the driving mechanism after sensing that the slider 10 slides for a certain distance, so as to control the movement of the driving mechanism.
As an embodiment of the present invention, one end of the receiving frame 1 is provided with an opening, and the abutting piece 2 is detachably mounted at the opening.
In the embodiment of the invention, the photovoltaic panel can be conveniently installed through the supporting frame 1 arranged in an open shape, and then the abutting part 2 abuts to ensure the firmness of the photovoltaic panel after installation, of course, in order to ensure the convenience of installation of the abutting part 2, the abutting part 2 is provided with the extending block towards one side of the supporting frame 1, and the supporting frame 1 is provided with the embedded groove clamped with the extending block, so that in the installation process, the extending block is firstly clamped in the embedded groove and then fixed.
As an embodiment of the invention, the abutment member 2 is fixed to the receiving frame 1 by bolts.
As an embodiment of the present invention, the inner wall of the receiving frame 1 is provided with a slot, and both sides of the photovoltaic panel are inserted into the slot and can slide in the slot.
In the embodiment of the invention, it can be understood that the inner wall of the receiving frame 1 is provided with the slot, that is, one side of the receiving frame 1 facing the photovoltaic panel is provided with the groove body with the thickness the same as that of the photovoltaic panel, so that the side end of the photovoltaic panel is embedded into the groove body, the installation is convenient, and the bolt locking is not needed.
In the embodiment of the invention, it can be understood that the receiving frame 1 is further provided with a reinforcing rib, and the reinforcing rib is fixed on the receiving frame 1 in an X shape and plays a role in supporting the photovoltaic panel.
As an embodiment of the present invention, the driving mechanism includes an electric telescopic rod, and two ends of the electric telescopic rod are respectively and fixedly connected to the base 4 and the movable seat 9.
In the embodiment of the invention, when the electric telescopic rod extends and contracts, the movable seat 9 can be driven to move, so that the bearing frame 1 is retracted through the support rod 3.
In the embodiment of the present invention, the electric telescopic rod is electrically connected to the contact switch 12 through a wire.
As an embodiment of the present invention, the driving mechanism includes a threaded rod 7 and a threaded sleeve 8, one end of the threaded rod 7 is rotatably mounted on the base 4, the other end of the threaded rod is rotatably connected to an output shaft of the motor 5 mounted on the base 4 through a bevel gear set 6, and the threaded sleeve 8 is connected to the threaded rod 7 in a threaded manner and is fixedly connected to the movable seat 9.
In the embodiment of the invention, the motor 5 is electrically connected with the contact switch 12 through a lead, the motor 5 drives the threaded rod 7 to rotate when rotating, and the threaded rod 7 drives the movable seat 9 to move under the action of the threaded sleeve 8 when rotating, so that retraction adjustment is realized.
In the embodiment of the present invention, the motor 5 is a forward and reverse rotation motor, a 4IK/80 yyyjt motor is adopted, the motor has stable performance, and other motors can be adopted as long as the driving requirements are met, which is not specifically limited in the present application.
In the embodiment of the present invention, it is preferable that a dust cover is disposed on an outer side of the motor 5 to protect the motor 5.
In the above description, the circuit diagram of the contact switch 12 electrically connected to the motor 5 or the electric telescopic rod is a common circuit connection manner, and therefore, the detailed description thereof is omitted in this application.
In one embodiment of the present invention, the bevel gear set 6 is composed of two bevel gears which are perpendicular to each other and engaged with each other, thereby performing a force steering transmission function.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A solar photovoltaic module with high stability comprises a photovoltaic panel (14), and is characterized by further comprising a bearing frame (1), a base (4) and a support rod (3); the bearing frame (1) is hinged on the base (4) towards one side end part of the base (4), and is connected with a movable block assembly which is driven and adjusted by a driving mechanism through a supporting rod (3) hinged with the bearing frame, wherein the movable block assembly comprises a movable seat (9) and a sliding block (10), a sliding cavity (13) is arranged on the inner side of the movable seat (9), the sliding block (10) is slidably installed in the sliding cavity (13) and penetrates through an upper end through groove of the sliding cavity (13), the sliding block (10) is hinged with the supporting rod (3), an elastic part is installed on the sliding block (10) in the sliding cavity (13), a contact switch (12) is arranged between one side of the sliding block (10) on which the elastic part is installed and the side wall of the sliding cavity (13), and the driving mechanism drives the movable block assembly to move after the contact switch (12) is closed, to retract the carrier (1).
2. The high-stability solar photovoltaic module according to claim 1, wherein one end of the receiving frame (1) is provided with an opening, and the abutting member (2) is detachably mounted at the opening.
3. The high-stability solar photovoltaic module according to claim 2, wherein the abutting member (2) is fixed on the receiving frame (1) through bolts.
4. The solar photovoltaic module with high stability as claimed in claim 2, wherein the inner wall of the receiving frame (1) is provided with a slot, and two sides of the photovoltaic panel are inserted into the slot and can slide in the slot.
5. The solar photovoltaic module with high stability as claimed in claim 1, wherein the driving mechanism comprises an electric telescopic rod, and two ends of the electric telescopic rod are respectively and fixedly connected with the base and the movable seat.
6. The solar photovoltaic module with high stability as claimed in claim 1, wherein the driving mechanism comprises a threaded rod (7) and a threaded sleeve (8), one end of the threaded rod (7) is rotatably mounted on the base (4), the other end of the threaded rod is rotatably connected with an output shaft of a motor (5) mounted on the base (4) through a bevel gear set (6), and the threaded sleeve (8) is in threaded connection with the threaded rod (7) and is fixedly connected with the movable seat (9).
7. The solar photovoltaic module with high stability as claimed in claim 6, wherein the bevel gear set (6) is composed of two mutually perpendicular and meshed bevel gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911095535.0A CN112787576A (en) | 2019-11-11 | 2019-11-11 | High-stability solar photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911095535.0A CN112787576A (en) | 2019-11-11 | 2019-11-11 | High-stability solar photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112787576A true CN112787576A (en) | 2021-05-11 |
Family
ID=75749056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911095535.0A Withdrawn CN112787576A (en) | 2019-11-11 | 2019-11-11 | High-stability solar photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112787576A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114094924A (en) * | 2022-01-21 | 2022-02-25 | 南通昭日新能源有限公司 | Solar photovoltaic support suitable for sand blown by wind area just is convenient for angle regulation |
-
2019
- 2019-11-11 CN CN201911095535.0A patent/CN112787576A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114094924A (en) * | 2022-01-21 | 2022-02-25 | 南通昭日新能源有限公司 | Solar photovoltaic support suitable for sand blown by wind area just is convenient for angle regulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210511 |