CN221806848U - A solar photovoltaic panel bracket - Google Patents
A solar photovoltaic panel bracket Download PDFInfo
- Publication number
- CN221806848U CN221806848U CN202420356957.9U CN202420356957U CN221806848U CN 221806848 U CN221806848 U CN 221806848U CN 202420356957 U CN202420356957 U CN 202420356957U CN 221806848 U CN221806848 U CN 221806848U
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- CN
- China
- Prior art keywords
- solar photovoltaic
- photovoltaic panel
- fixed
- bevel gear
- cross
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- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 230000001360 synchronised effect Effects 0.000 claims description 13
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010248 power generation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a solar photovoltaic panel bracket which comprises a hollow upright post and a cross seat with the top end fixed on the hollow upright post, wherein a cross hollow disc is fixed on the top end of the cross seat, U-shaped frames are fixed on the outer walls of the periphery of the cross seat, right-angle arms are arranged on the outer walls of one side of the U-shaped frames far away from the central axis of the hollow upright post, a transmission shaft is rotatably arranged on the top end of each right-angle arm, and I-shaped mounting pieces are fixed on the top end of each transmission shaft. According to the utility model, by adding the four I-shaped mounting pieces capable of synchronously adjusting the angles, the four solar photovoltaic panels are enclosed into a cube structure, so that a worker can adjust the orientation of the photovoltaic panels at any time according to the position and the angle of sunlight.
Description
Technical Field
The utility model relates to the technical field of solar photovoltaic panel auxiliary parts, in particular to a solar photovoltaic panel bracket.
Background
The photovoltaic panel bracket is used for supporting and fixing the solar photovoltaic panel so that the solar photovoltaic panel can be stably installed on the ground, a roof or other proper positions to absorb sunlight to the maximum extent and convert the sunlight into electric energy, and the structure of the solar photovoltaic panel bracket mainly comprises a main body frame, a supporting structure, a connecting piece and a foundation or fixing device, wherein the supporting structure is connected on the main body frame and is used for supporting and fixing the photovoltaic panel, the connecting piece is used for connecting various parts of the supporting structure so as to ensure the stability and the safety of the whole bracket system, the foundation or the fixing device is used for fixing the bracket system on the ground or a building, a concrete foundation, a ground bolt or other fixing device is usually adopted, a solar photovoltaic panel bracket disclosed by an authorized bulletin number CN212367188U is adopted, the solar photovoltaic panel bracket comprises a base, a supporting rod is rotationally connected on the base, install the orientation adjustment mechanism who links to each other with the bracing piece on the base, the mounting panel is installed at the top of bracing piece, install braced frame on the mounting panel, install solar photovoltaic board in the braced frame, braced frame's right-hand member rotates with the mounting panel through the free bearing and is connected, install the inclination adjustment mechanism etc. that are used for adjusting braced frame inclination on the mounting panel, through adjusting solar photovoltaic board's orientation, make different seasons homoenergetic obtain sufficient illumination, but mainly provide installation space for single solar photovoltaic board in this technical scheme, solar photovoltaic board can only form planar structure under the support of this support this moment, and in photovoltaic power generation system, ground or roof often are limited and valuable resource, therefore this kind of support has obvious problem that utilizes space inefficiency in large tracts of land place.
Disclosure of utility model
The utility model aims to provide a solar photovoltaic panel bracket, which is characterized in that four I-shaped mounting pieces capable of synchronously adjusting angles are added to enable four solar photovoltaic panels to form a cube structure, so that the problems in the prior art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a solar photovoltaic board support, includes cavity stand and the fixed cross seat in cavity stand top, the top of cross seat is fixed with the cross hollow disc, all be fixed with U-shaped frame on the outer wall all around of cross seat, just install the right angle arm on the outer wall of one side that the cavity stand axis was kept away from to U-shaped frame, the top of right angle arm is rotated and is installed the transmission shaft, the top of transmission shaft is fixed with the I-shaped installed part, the bottom of right angle arm is provided with the rack and pinion transmission structure that is used for driving the transmission shaft rotation, four lead screw sharp modules are installed to the bottom equidistance of cross hollow disc, the connecting rod that is used for driving rack and pinion transmission structure to act is installed to the expansion end of lead screw sharp module, the internally mounted of cavity stand has the rotary drive unit that is used for driving four lead screw sharp module synchronous work.
Preferably, two symmetrical shaft seats are arranged on one side of the top end of the right-angle arm, and the transmission shaft is rotatably arranged between the two shaft seats.
Preferably, the U-shaped frame and the right-angle arm are made of stainless steel members.
Preferably, the I-shaped mounting piece comprises holding plates fixed at two ends of the transmission shaft and I-shaped back plates fixed at the top ends of the two holding plates.
Preferably, the rotary driving unit comprises a stepping motor arranged in the hollow upright column, and a driving shaft arranged at the output end of the stepping motor through a coupler, wherein the top end of the driving shaft extends to the inside of the cross hollow disc and is provided with a bevel gear disc synchronous transmission structure for driving the four screw rod linear modules to synchronously work.
Preferably, the screw rod linear module comprises a bearing seat arranged at one side of the bottom of the cross hollow disc and a unidirectional screw rod rotatably arranged in the bearing seat, wherein a nut pair is arranged at one end thread of the surface of the unidirectional screw rod, and the top end of the nut pair is fixedly connected with the bottom end of the connecting rod.
Preferably, the bevel gear disk synchronous transmission structure comprises a central bevel gear disk and four driven bevel gears, wherein the central bevel gear disk is arranged at the top end of the driving shaft, the driven bevel gears are arranged at one end of the unidirectional screw rod, and the driven bevel gears and the central bevel gear disk are meshed with each other.
Compared with the prior art, the utility model has the beneficial effects that: the solar photovoltaic panel bracket can be used for respectively installing a solar photovoltaic panel in four directions, the arrangement form of the cube solar photovoltaic panel can enable the photovoltaic panel to receive the radiation of sunlight in all directions, so that the light energy is captured maximally, the rotation driving unit drives the transmission shaft and the I-shaped mounting piece to rotate and deflect, the angle debugging function of the I-shaped mounting piece and the solar photovoltaic panel is realized, the four I-shaped mounting pieces and the solar photovoltaic panel are synchronously adjusted in the process, the angle adjustment of the whole cube structure is realized, and the orientation of the photovoltaic panel can be adjusted at any time by staff according to the position and the angle of the sunlight.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a schematic perspective view of the present utility model;
FIG. 4 is a schematic top view of a cross-shaped hollow disk of the present utility model;
In the figure: 1. a hollow upright; 2. a cross seat; 201. a cross hollow disc; 3. a U-shaped frame; 4. a right angle arm; 5. a shaft seat; 6. a connecting rod; 7. a transmission shaft; 8. an I-shaped mounting member; 801. a holding plate; 802. an I-shaped backboard; 9. a stepping motor; 10. a rack and pinion transmission structure; 11. a driving shaft; 12. synchronous transmission structure of conical fluted disc; 13. a screw rod linear module.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the solar photovoltaic panel bracket comprises a hollow upright post 1 and a cross seat 2 with the top end of the hollow upright post 1 fixed, wherein a cross hollow disc 201 is fixed at the top end of the cross seat 2, U-shaped brackets 3 are fixed on the outer walls of the periphery of the cross seat 2, right-angle arms 4,U are arranged on the outer wall of one side of the U-shaped brackets 3 far away from the central axis of the hollow upright post 1, right-angle arms 4 are made of stainless steel members, a transmission shaft 7 is rotatably arranged at the top end of each right-angle arm 4, two symmetrical shaft seats 5 are arranged at one side of the top end of each right-angle arm 4, and the transmission shaft 7 is rotatably arranged between the two shaft seats 5;
An I-shaped mounting piece 8 is fixed at the top end of the transmission shaft 7, a worker fixes the solar photovoltaic panel on the I-shaped mounting piece 8 in a bolting way, and at the moment, the bracket can be used for respectively mounting one solar photovoltaic panel in four directions;
The bottom of the right-angle arm 4 is provided with a gear-rack transmission structure 10 for driving the transmission shaft 7 to rotate, four screw rod linear modules 13 are equidistantly arranged at the bottom of the cross hollow disc 201, the movable end of each screw rod linear module 13 is provided with a connecting rod 6 for driving the gear-rack transmission structure 10 to act, and a rotary driving unit for driving the four screw rod linear modules 13 to synchronously work is arranged in the hollow upright column 1;
The I-shaped mounting piece 8 comprises holding plates 801 fixed at two ends of the transmission shaft 7 and I-shaped back plates 802 fixed at the top ends of the two holding plates 801, and a back frame of the solar photovoltaic panel and the I-shaped back plates 802 are bolted to ensure the mounting stability of the solar photovoltaic panel;
The rotary driving unit comprises a stepping motor 9 arranged in the hollow upright column 1 and a driving shaft 11 arranged at the output end of the stepping motor 9 through a coupler, the top end of the driving shaft 11 extends into a cross hollow disc 201 and is provided with a bevel gear disc synchronous transmission structure 12 for driving four screw rod linear modules 13 to synchronously work, the stepping motor 9, the driving shaft 11 and the bevel gear disc synchronous transmission structure 12 synchronously transmit actions to the four screw rod linear modules 13, the screw rod linear modules 13 drive a connecting rod 6 to move towards the direction far away from the central point of the driving shaft 11, namely the connecting rod 6 forces a gear rack transmission structure 10 to act, and a transmission shaft 7 and an I-shaped mounting piece 8 are driven to rotate and deflect by the gear rack transmission structure 10;
The screw rod linear module 13 comprises a bearing seat arranged at one side of the bottom of the cross hollow disc 201 and a unidirectional screw rod rotatably arranged in the bearing seat, a nut pair is arranged at one end thread of the surface of the unidirectional screw rod, the top end of the nut pair is fixedly connected with the bottom end of the connecting rod 6, the bevel gear disc synchronous transmission structure 12 consists of a central bevel gear disc and four driven bevel gears, the central bevel gear disc is arranged at the top end of the driving shaft 11, the driven bevel gears are arranged at one end of the unidirectional screw rod, the driven bevel gears are meshed with the central bevel gear disc, the four screw rod linear modules 13 synchronously work through the driving shaft 11 and the bevel gear disc synchronous transmission structure 12, and the driven bevel gears in the bevel gear disc synchronous transmission structure 12 drive the unidirectional screw rod to rotate, and the unidirectional screw rod drives the nut pair and the connecting rod 6 to transversely move so that the corresponding gear-rack transmission structure 10 acts;
The connecting rod 6 drives racks in the gear rack transmission structure 10 to move, the racks drive gears and the racks to rotate, so that the purpose of deflection of the I-shaped mounting piece 8 is achieved, the angle adjusting function of each support is driven by one stepping motor 9, the four solar photovoltaic panels synchronously act, the synchronous action of the solar photovoltaic panels is achieved through motor driving, the angle of the photovoltaic panels can be automatically adjusted according to environmental conditions and sunlight positions, and the power generation efficiency is guaranteed.
When the solar photovoltaic panel is used, firstly, a worker fixes the solar photovoltaic panel on the I-shaped mounting piece 8 in a bolting way, at this time, the bracket can be respectively provided with one solar photovoltaic panel in four directions, the arrangement form of the cubic solar photovoltaic panel can enable the photovoltaic panel to receive the radiation of sunlight in all directions, thereby capturing the light energy maximally, compared with a planar structure, more photovoltaic panels can be arranged in a unit area, thereby improving the space utilization efficiency, realizing higher power generation, simultaneously, in the using process of the solar photovoltaic panel, the worker can start the stepping motor 9, and simultaneously, the lead screw linear module 13 can drive the connecting rod 6 to move towards the central point direction far away from the lead screw linear module 13 through the stepping motor 9, the driving shaft 11 and the bevel gear disc synchronous transmission structure 12, namely, the connecting rod 6 forces the gear rack transmission structure 10 to act, and the I-shaped mounting piece 8 is driven to rotate and deflect by utilizing the gear rack transmission structure 10, thereby realizing that the I-shaped mounting piece 8 and the solar photovoltaic panel can realize the adjustment of the angle of the solar photovoltaic panel, and the solar photovoltaic panel can always realize the adjustment of the four-angle adjustment of the solar photovoltaic panel according to the whole photovoltaic panel.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420356957.9U CN221806848U (en) | 2024-02-27 | 2024-02-27 | A solar photovoltaic panel bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420356957.9U CN221806848U (en) | 2024-02-27 | 2024-02-27 | A solar photovoltaic panel bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221806848U true CN221806848U (en) | 2024-10-01 |
Family
ID=92891198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420356957.9U Active CN221806848U (en) | 2024-02-27 | 2024-02-27 | A solar photovoltaic panel bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221806848U (en) |
-
2024
- 2024-02-27 CN CN202420356957.9U patent/CN221806848U/en active Active
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