CN221283103U - Photovoltaic mounting frame with wind-resistant structure - Google Patents
Photovoltaic mounting frame with wind-resistant structure Download PDFInfo
- Publication number
- CN221283103U CN221283103U CN202323098583.XU CN202323098583U CN221283103U CN 221283103 U CN221283103 U CN 221283103U CN 202323098583 U CN202323098583 U CN 202323098583U CN 221283103 U CN221283103 U CN 221283103U
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- base
- wind
- rotating shaft
- photovoltaic
- box body
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 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
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic mounting frame with an anti-wind structure, which comprises a box body, wherein a notch is formed in the top of the box body, a base is arranged at the top of the box body, a transmission mechanism for driving the base to move up and down is arranged in the box body, two through holes are formed in one end of the top of the base in a opposite mode, the two through holes are symmetrically distributed relative to the top of the base, a second sliding groove is formed in the side wall of the base, the second sliding groove penetrates through the side wall of the base, a first rotating shaft is connected in a sliding mode in the second sliding groove, power mechanisms for driving the first rotating shaft to move are respectively arranged at two ends of the first rotating shaft, a mounting plate is hinged to the other end of the top of the base, a mounting groove is formed in the top of the mounting plate, and a cleaning mechanism for a photovoltaic plate in the mounting groove is connected in a sliding mode to the top of the mounting plate. The utility model avoids the direct contact of the mounting plate and the wind, reduces the contact area of the mounting plate and the wind, increases the stability and improves the wind resistance effect.
Description
Technical Field
The utility model relates to the technical field of photovoltaic mounting frames, in particular to a photovoltaic mounting frame with an anti-wind structure.
Background
The photovoltaic panel assembly is a power generation device capable of generating direct current when exposed to sunlight, and is composed of thin solid photovoltaic cells which are almost all made of semiconductor materials, a photovoltaic mounting frame is arranged at a designated position, and then the photovoltaic panel is placed above the mounting frame for fixing, so that external light can fully irradiate the photovoltaic panel, and light energy absorption and conversion are completed.
The existing photovoltaic mounting frame is generally fixed with the ground directly through bolts and nuts, when the outside is in windy weather, wind force can directly act on the photovoltaic mounting frame, at the moment, the photovoltaic mounting frame can transmit received force to the bolts and nuts connected with the ground, the bolts and nuts are easy to loosen for a long time, and when the bolts and nuts loosen, the photovoltaic mounting frame can shake along with windy weather, so that the wind resistance effect is poor.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a photovoltaic mounting frame with an anti-wind structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a photovoltaic mounting frame with wind-resistant structure, includes the box, the breach has been seted up at the box top, the box top is equipped with the base, the inside drive mechanism that drives the base and reciprocate that is equipped with of box, two through-holes have been seted up to base top one end, and two through-holes are symmetric distribution about the base top, the second spout has been seted up to the base lateral wall, and the second spout runs through the base lateral wall, sliding connection has first pivot in the second spout, the both ends of first pivot are equipped with the power unit that drives first pivot and remove respectively, the mounting panel has been articulated to the base top other end, the mounting panel top has been seted up the mounting groove, mounting panel top sliding connection has the clean mechanism to the photovoltaic board in the mounting groove.
As a further scheme of the utility model, the transmission mechanism comprises a bidirectional screw rod, the bidirectional screw rod is rotationally connected inside a box body, a motor is fixed on the outer side wall of the box body, an output shaft of the motor is fixed with the end part of the bidirectional screw rod, connecting blocks are respectively sleeved at two ends of the side wall of the bidirectional screw rod, threaded holes are respectively formed in the side walls of the two connecting blocks, the two threaded holes are respectively matched with the bidirectional screw rod, two third supporting rods are arranged inside the box body, one ends of the two third supporting rods are respectively rotationally connected with the tops of the two connecting blocks, and the other ends of the two third supporting rods are respectively rotationally connected with the bottoms of the bases.
As a further scheme of the utility model, the power mechanism comprises a first supporting rod and a second supporting rod, wherein the first supporting rod and the second supporting rod are both arranged in the box body, one end of the first supporting rod is rotatably connected to the bottom of the mounting plate, the other end of the first supporting rod is sleeved on the side wall of the first rotating shaft, one end of the second supporting rod is sleeved on the side wall of the first rotating shaft, the other end of the second supporting rod is rotatably connected to the side wall in the box body, and two ends of the first rotating shaft are both rotatably connected with a second connecting seat.
As a further scheme of the utility model, the cleaning mechanism comprises a brush, the top of the mounting plate is connected with the brush in a sliding manner, the two sides of the top of the mounting plate are respectively provided with a first chute, the brush is connected in the two first chutes in a sliding manner, and the side walls of the two ends of the brush are respectively provided with a stretching mechanism for driving the brush to move.
As a further scheme of the utility model, the stretching mechanism comprises a second rotating shaft, the second rotating shaft is connected to the side wall of the hairbrush in a penetrating way, the side walls at two ends of the second rotating shaft are respectively sleeved with a first connecting seat, the side walls at two ends of the mounting plate are respectively provided with a second telescopic rod, the telescopic ends of the two second telescopic rods are respectively fixed with the two first connecting seats, and the bottoms of the two second telescopic rods are respectively fixed with the two second connecting seats.
As a further scheme of the utility model, two first telescopic rods are fixed in the box body, the telescopic ends of the two first telescopic rods are fixed with the base, and the bottoms of the two first telescopic rods are fixed with the inner bottom of the box body.
The beneficial effects of the utility model are as follows:
1. Through this device setting, when the windy weather appears, drive mechanism drives the base downwardly moving, the base is at the in-process of downwardly moving, drive first runner axial second spout tip through power unit and remove and be close to base center department for the mounting panel takes place to rotate, thereby contained angle between mounting panel and the base diminishes, until mounting panel and base are in parallel condition, at this moment, mounting panel and base all are in inside the box, mounting panel and wind direct contact have been avoided, mounting panel and wind area of contact have been reduced, stability has been increased, the wind resistance effect has been improved.
2. After the strong wind weather, the photovoltaic panel surface can fall into a large amount of dust, at this moment, drive base and mounting panel upward movement through drive mechanism, at the in-process that the base upwards moved, the mounting panel takes place to rotate, and the contained angle between mounting panel and the base grow gradually, and the mounting panel inclines gradually, and at the in-process that the mounting panel inclines, drive clean mechanism through stretching mechanism and clean the photovoltaic panel surface, improved the absorption and the conversion of photovoltaic panel to light energy.
Drawings
Fig. 1 is a schematic structural view of a photovoltaic mounting frame with a wind-resistant structure according to the present utility model;
FIG. 2 is a schematic view of the inside of a photovoltaic module with a wind resistant structure according to the present utility model;
FIG. 3 is a schematic view of a base, a mounting plate, a third support rod and a bidirectional screw rod of a photovoltaic mounting rack with an anti-wind structure;
FIG. 4 is a schematic view of a mounting plate, a second telescopic rod and a first rotating shaft of a photovoltaic mounting rack with a wind-resistant structure according to the present utility model;
FIG. 5 is a schematic view of a first support bar, a second support bar and a first rotating shaft of a photovoltaic mounting rack with a wind resistant structure according to the present utility model;
Fig. 6 is an exploded view of a second telescopic rod, brush and mounting plate of a photovoltaic mounting rack with a wind-resistant structure according to the present utility model.
In the figure: 1. a case; 2. a motor; 3. a base; 4. a mounting plate; 5. a two-way screw rod; 6. a mounting groove; 7. a first chute; 8. a brush; 9. a first support bar; 10. a second support bar; 11. a connecting block; 12. a third support bar; 13. a first telescopic rod; 14. a through hole; 15. a second chute; 16. a second telescopic rod; 17. a first connection base; 18. a second connecting seat; 19. a first rotating shaft; 20. and a second rotating shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-6, a photovoltaic mounting rack with wind-resistant structure, including box 1, the breach has been seted up at box 1 top, box 1 top is equipped with base 3, box 1 inside is equipped with the drive mechanism to drive base 3 reciprocates, two through-holes 14 have been seted up to base 3 top one end, and two through-holes 14 are symmetrical distribution about base 3 top, second spout 15 has been seted up to base 3 lateral wall, and second spout 15 runs through base 3 lateral wall, sliding connection has first pivot 19 in second spout 15, the both ends of first pivot 19 are equipped with the power device who drives first pivot 19 and remove respectively, the mounting panel 4 has been articulated to the other end at base 3 top, mounting panel 4 top has been seted up mounting groove 6, mounting panel 4 top sliding connection has the wiper mechanism to the photovoltaic board in the mounting groove 6, when strong wind weather appears, drive base 3 downwardly moving through drive mechanism, cooperation power device for mounting panel 4 bottom is laminated with base 3 top, get into box 1 inside simultaneously, direct contact of mounting panel 4 and wind has been avoided, the contact area of 4 and wind has been reduced, the stability has been increased, the wind-resistant effect has been improved.
Referring to fig. 1 and 2, in a preferred embodiment, the transmission mechanism includes a bidirectional screw rod 5, the bidirectional screw rod 5 is rotatably connected inside a box 1, a motor 2 is fixed on an outer side wall of the box 1, an output shaft of the motor 2 and an end portion of the bidirectional screw rod 5 are fixed, two ends of a side wall of the bidirectional screw rod 5 are respectively sleeved with a connecting block 11, two side walls of the two connecting blocks 11 are respectively provided with threaded holes, the two threaded holes and the bidirectional screw rod 5 are respectively adapted, two third supporting rods 12 are arranged inside the box 1, one ends of the two third supporting rods 12 are respectively rotatably connected with tops of the two connecting blocks 11, the other ends of the two third supporting rods 12 are respectively rotatably connected with bottoms of the base 3, the bidirectional screw rod 5 is driven to move through the motor 2, and one ends of the two third supporting rods 12 are mutually close to or far away from each other by matching with the connecting blocks 11, so that the base 3 is lifted or lowered.
Referring to fig. 1 and 4, in a preferred embodiment, the power mechanism includes a first support rod 9 and a second support rod 10, where the first support rod 9 and the second support rod 10 are both disposed inside the case 1, one end of the first support rod 9 is rotationally connected to the bottom of the mounting plate 4, the other end of the first support rod 9 is sleeved on the side wall of the first rotating shaft 19, one end of the second support rod 10 is sleeved on the side wall of the first rotating shaft 19, the other end of the second support rod 10 is rotationally connected to the inner side wall of the case 1, two ends of the first rotating shaft 19 are both rotationally connected with a second connecting seat 18, and the inclination angle of the mounting plate 4 is changed by changing the angle between the ends of the first support rod 9 and the second support rod 10 through the first rotating shaft 19.
Referring to fig. 4 and 5, in a preferred embodiment, the cleaning mechanism includes a brush 8, the top of the mounting plate 4 is slidably connected with the brush 8, two sides of the top of the mounting plate 4 are respectively provided with a first chute 7, the brush 8 is slidably connected in the two first chutes 7, and two side walls at two ends of the brush 8 are respectively provided with a stretching mechanism for driving the brush 8 to move.
The stretching mechanism comprises a second rotating shaft 20, the second rotating shaft 20 is connected to the side wall of the hairbrush 8 in a penetrating mode, first connecting seats 17 are sleeved on the side walls of two ends of the second rotating shaft 20 respectively, second telescopic rods 16 are arranged on the side walls of two ends of the mounting plate 4 respectively, telescopic ends of the two second telescopic rods 16 are fixed with the two first connecting seats 17 respectively, bottoms of the two second telescopic rods 16 are fixed with the two second connecting seats 18 respectively, the first rotating shaft 19 moves left and right, the end portion included angle of the first supporting rod 9 and the end portion included angle of the second supporting rod 10 are changed, the second telescopic rods 16 are matched to drive the hairbrush 8 to move, and automatic cleaning of the photovoltaic panel is achieved.
Referring to fig. 2 and 3, in a preferred embodiment, two first telescopic rods 13 are fixed inside the case 1, telescopic ends of the two first telescopic rods 13 are fixed to the base 3, bottoms of the two first telescopic rods 13 are fixed to the bottom inside the case 1, and the base 3 is prevented from shaking during lifting by the limitation of the two first telescopic rods 13.
The working principle of the embodiment is as follows: in the use process of the device, the photovoltaic panel is fixed in the mounting groove 6 in advance, when the heavy wind weather occurs, the driving motor 2 drives the bidirectional screw rod 5 to rotate, the two connecting blocks 11 are driven to be far away from each other by matching with the threaded holes on the two connecting blocks 11, in the process of the mutual far away of the two connecting blocks 11, the two third supporting rods 12 rotate, one ends of the two third supporting rods 12 close to the connecting blocks 11 are far away from each other, the base 3 is driven to move downwards, the base 3 is leaned into the box body 1, in the downward moving process, the first supporting rod 9 and the second supporting rod 10 rotate, the included angle between the first supporting rod 9 and the second supporting rod 10 is gradually reduced, in the reducing process of the included angle between the first supporting rod 9 and the second supporting rod 10, the mounting plate 4 rotates, the included angle between the mounting plate 4 and the base 3 is also gradually reduced, at this time, the first rotating shaft 19 moves along the direction of the second sliding groove 15, the second telescopic rod 16 pushes the hairbrush 8 to move along the direction of the first sliding groove 7, when the first rotating shaft 19 moves to the center of the base 3 along the second sliding groove 15, the bottom of the mounting plate 4 and the top of the base 3 are in a fitting state, the hairbrush 8 is positioned at the extreme end of the mounting plate 4, at this time, the mounting plate 4 is positioned in the box 1, the direct contact between the mounting plate 4 and wind is avoided, the contact area of the mounting plate 4 and the wind is reduced, the stability is increased, the wind resistance is improved, after the windy weather is finished, the driving motor 2 drives the bidirectional screw rod 5 to reversely rotate, drives the ends of the two third supporting rods 12 close to the connecting block 11 to mutually approach, thereby driving the base 3 to move upwards and away from the box 1, the included angle between the first supporting rods 9 and the second supporting rods 10 is increased in the rising process of the base 3, the first rotating shaft 19 is enabled to move to the other end of the second sliding groove 15, the mounting plate 4 rotates and gradually inclines in the moving process of the first rotating shaft 19, the second telescopic rod 16 is stretched, the hairbrush 8 moves towards the other end of the mounting plate 4 along the first sliding groove 7 until the hairbrush 8 moves to the other end of the mounting plate 4, dust falling into the surface of the photovoltaic panel is cleaned after the windy weather is achieved, and the absorption and conversion of the photovoltaic panel to light energy are improved.
Spatially relative terms, such as "above … …," "above … …," "upper surface on … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be capable of being practiced otherwise than as specifically illustrated and described. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a photovoltaic mounting frame with wind-resistant structure, includes box (1), its characterized in that, breach has been seted up at box (1) top, box (1) top is equipped with base (3), box (1) inside is equipped with the drive mechanism who drives base (3) reciprocates, two through-holes (14) have been seted up to base (3) top one end, and two through-holes (14) are symmetric distribution about base (3) top, second spout (15) have been seted up to base (3) lateral wall, and second spout (15) run through base (3) lateral wall, sliding connection has first pivot (19) in second spout (15), the both ends of first pivot (19) are equipped with the power unit who drives first pivot (19) and remove respectively, mounting panel (4) have been articulated to the other end in base (3) top, mounting panel (4) top sets up mounting panel (6), mounting panel (4) top sliding connection has the clean mechanism to photovoltaic board in mounting panel (6).
2. The photovoltaic mounting frame with the wind-resistant structure according to claim 1, wherein the transmission mechanism comprises a bidirectional screw rod (5), the bidirectional screw rod (5) is rotationally connected inside a box body (1), a motor (2) is fixed on the outer side wall of the box body (1), an output shaft of the motor (2) and the end part of the bidirectional screw rod (5) are fixed, connecting blocks (11) are respectively sleeved at two ends of the side wall of the bidirectional screw rod (5), threaded holes are respectively formed in two side walls of the connecting blocks (11), the two threaded holes are matched with the bidirectional screw rod (5), two third supporting rods (12) are respectively arranged inside the box body (1), one ends of the two third supporting rods (12) are respectively rotationally connected with the tops of the two connecting blocks (11), and the other ends of the two third supporting rods (12) are respectively rotationally connected with the bottoms of the base (3).
3. The photovoltaic mounting frame with the wind-resistant structure according to claim 1, wherein the power mechanism comprises a first supporting rod (9) and a second supporting rod (10), the first supporting rod (9) and the second supporting rod (10) are both arranged inside the box body (1), one end of the first supporting rod (9) is rotationally connected to the bottom of the mounting plate (4), the other end of the first supporting rod (9) is sleeved on the side wall of the first rotating shaft (19), one end of the second supporting rod (10) is sleeved on the side wall of the first rotating shaft (19), the other end of the second supporting rod (10) is rotationally connected to the inner side wall of the box body (1), and two ends of the first rotating shaft (19) are rotationally connected with the second connecting seat (18).
4. The photovoltaic mounting frame with the wind-resistant structure according to claim 1, wherein the cleaning mechanism comprises brushes (8), the brushes (8) are slidably connected to the top of the mounting plate (4), first sliding grooves (7) are respectively formed in two sides of the top of the mounting plate (4), the brushes (8) are slidably connected to the two first sliding grooves (7), and stretching mechanisms for driving the brushes (8) to move are respectively arranged on the side walls of two ends of the brushes (8).
5. The photovoltaic mounting frame with the wind-resistant structure according to claim 4, wherein the stretching mechanism comprises a second rotating shaft (20), the second rotating shaft (20) is connected to the side wall of the brush (8) in a penetrating mode, first connecting seats (17) are sleeved on the side walls of two ends of the second rotating shaft (20) respectively, second telescopic rods (16) are arranged on the side walls of two ends of the mounting plate (4) respectively, telescopic ends of the two second telescopic rods (16) are fixed with the two first connecting seats (17) respectively, and bottoms of the two second telescopic rods (16) are fixed with the two second connecting seats (18) respectively.
6. The photovoltaic installation frame with the wind-resistant structure according to claim 1, wherein two first telescopic rods (13) are fixed inside the box body (1), telescopic ends of the two first telescopic rods (13) are fixed with the base (3), and bottoms of the two first telescopic rods (13) are fixed with the inner bottom of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323098583.XU CN221283103U (en) | 2023-11-16 | 2023-11-16 | Photovoltaic mounting frame with wind-resistant structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323098583.XU CN221283103U (en) | 2023-11-16 | 2023-11-16 | Photovoltaic mounting frame with wind-resistant structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221283103U true CN221283103U (en) | 2024-07-05 |
Family
ID=91701642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323098583.XU Active CN221283103U (en) | 2023-11-16 | 2023-11-16 | Photovoltaic mounting frame with wind-resistant structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221283103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119561463A (en) * | 2024-11-30 | 2025-03-04 | 中能建(北京)能源研究院有限公司 | A wind-resistant and shock-absorbing photovoltaic bracket |
-
2023
- 2023-11-16 CN CN202323098583.XU patent/CN221283103U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119561463A (en) * | 2024-11-30 | 2025-03-04 | 中能建(北京)能源研究院有限公司 | A wind-resistant and shock-absorbing photovoltaic bracket |
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