CN213937827U - Photovoltaic panel mounting rack with function of automatically clearing thick accumulated snow - Google Patents
Photovoltaic panel mounting rack with function of automatically clearing thick accumulated snow Download PDFInfo
- Publication number
- CN213937827U CN213937827U CN202023169945.6U CN202023169945U CN213937827U CN 213937827 U CN213937827 U CN 213937827U CN 202023169945 U CN202023169945 U CN 202023169945U CN 213937827 U CN213937827 U CN 213937827U
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- photovoltaic panel
- photovoltaic
- bottom plate
- adjusting cylinder
- photovoltaic board
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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
Abstract
The utility model relates to a photovoltaic board installation technical field, especially a photovoltaic board mounting bracket with automatic clear thick snow function, including bottom plate, photovoltaic board, V type support frame, set up V type support frame respectively in the relative both sides of photovoltaic board, the lower extreme tie point of V type support frame is connected on the axle bed of bottom plate both sides through the pivot, and the central axis of the pivot on two V type support frames coincides, the pivot is close to the higher one end of photovoltaic board; the photovoltaic panel is characterized in that the end parts of the two ends of the photovoltaic panel are respectively connected with a stay bar through pin shafts, a first adjusting cylinder is arranged on the bottom plate under the stay bar at the higher end of the photovoltaic panel, and a second adjusting cylinder is arranged on the bottom plate under the stay bar at the lower end of the photovoltaic panel. The utility model provides a photovoltaic board mounting bracket with automatic clear thick snow function, it can effectively realize under the condition of gathering thick snow on the photovoltaic board, the photovoltaic board can incline automatically and empty snow, later and self return, effectual, stability is high.
Description
Technical Field
The utility model belongs to the technical field of the photovoltaic board installation technique and specifically relates to a photovoltaic board mounting bracket with automatic clear thick snow function.
Background
In the prior art, the installation of the photovoltaic panel faces south, and the photovoltaic panel is directly fixed on the installation frame after selecting a proper inclination angle according to different regions. The included angle between the fixed photovoltaic panel and the horizontal plane is generally within 30 degrees, and a few photovoltaic panels are between 30 and 45 degrees. This has caused under the condition of snowy day, and thick snow covers on the photovoltaic board, can't clear away, has also influenced the work of photovoltaic board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of above-mentioned technique and providing a photovoltaic board mounting bracket with automatic clear thick snow function, change the inclination of photovoltaic board and realize the automatic thick snow of clearance under the effect of snow dead weight.
In order to achieve the purpose, the photovoltaic panel mounting rack with the function of automatically removing the thick accumulated snow comprises a bottom plate, a photovoltaic panel and V-shaped support frames, wherein the V-shaped support frames are respectively arranged on two opposite sides of the photovoltaic panel, two connecting points of the V-shaped support frames are respectively connected to two ends of the same side of the photovoltaic panel, the lower end connecting point of the V-shaped support frame is connected to shaft seats on two sides of the bottom plate through a rotating shaft, the central axes of the rotating shafts on the two V-shaped support frames are overlapped, and the rotating shaft is close to the higher end of the photovoltaic panel; the photovoltaic panel is characterized in that supporting rods are connected to the end portions of the two ends of the photovoltaic panel through pin shafts respectively, a first adjusting cylinder is arranged on a bottom plate under the supporting rod at the higher end of the photovoltaic panel, a second adjusting cylinder is arranged on the bottom plate under the supporting rod at the lower end of the photovoltaic panel, a plurality of positioning holes are formed in the side wall of the first adjusting cylinder, the positioning holes are axially arranged at intervals, a pressure spring is arranged inside the second adjusting cylinder, and the end portions of the supporting rods are located inside the second adjusting cylinder and are in sliding connection with the second adjusting cylinder.
Above-mentioned technical scheme, in the in-service use process, the bottom plate is fixed on roof or subaerial, then utilizes the rotation of V type carriage on the bottom plate to connect, adjusts the inclination of photovoltaic board, and under the general condition, inclination control is at: the photovoltaic panel and the horizontal plane form an angle of 20-45 degrees, then the positioning pin is inserted into the corresponding positioning hole, at the moment, the pressure spring in the second adjusting cylinder is in a compressed state, and the end part of the support rod in the first adjusting cylinder is in contact with the positioning pin, so that the photovoltaic panel can be limited at the position. The stability is higher, even if there is wind to produce certain effect to the photovoltaic board, its pressure that needs overcome the pressure spring, and photovoltaic board can self return after wind-force disappears moreover. When snowing weather, behind the deposit snow on the photovoltaic board, reach the position design that the pivot is close to the higher one end of photovoltaic board under the action of gravity of snow, the center that realizes the snow on the photovoltaic board is located No. two and adjusts a section of thick bamboo one side, so under the effect of snow weight, the elasticity of meeting a visitor and obeying the pressure spring, the pressure spring is compressed, thereby the inclination angle of photovoltaic board increases, snow then can slide down along the photovoltaic board, and after snow slides down, under the effect of pressure spring, the position of original location can be replied to the photovoltaic board, and is effectual, and stability is high. Certainly the inside hollow diameter of a regulation section of thick bamboo is greater than the diameter of vaulting pole, and the inside hollow diameter of a second regulation section of thick bamboo is greater than the vaulting pole diameter, so at photovoltaic board swing in-process, a small amount of slopes can take place for above-mentioned device can not take place to interfere at the operation in-process, and operating stability is high.
The number of the stay bars at the same end of the photovoltaic panel is one or two. The limit of the number of the devices can reduce the probability of interference in the movement process of the device, and the operation stability is higher.
The utility model provides a photovoltaic board mounting bracket with automatic clear thick snow function, it can effectively realize under the condition of gathering thick snow on the photovoltaic board, the photovoltaic board can incline automatically and empty snow, later and self return, effectual, stability is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The invention is further described by the following embodiments in conjunction with the accompanying drawings.
Example 1:
as shown in fig. 1, the photovoltaic panel mounting rack with the function of automatically removing thick accumulated snow described in this embodiment includes a bottom plate 1, a photovoltaic panel 2, and V-shaped support frames 3, the V-shaped support frames 3 are respectively disposed on two opposite sides of the photovoltaic panel 2, two connection points of the V-shaped support frames 3 are respectively connected to two ends of the same side of the photovoltaic panel 2, a lower end connection point of the V-shaped support frame 3 is connected to shaft seats 5 on two sides of the bottom plate 1 through a rotating shaft 4, central axes of the rotating shafts 4 on the two V-shaped support frames 3 are overlapped, and the rotating shaft 4 is close to a higher end of the photovoltaic panel 2; the photovoltaic solar energy solar photovoltaic solar energy solar photovoltaic solar energy solar photovoltaic solar energy solar photovoltaic solar energy solar photovoltaic solar energy solar photovoltaic solar energy solar photovoltaic solar energy. The number of the stay bars 6 at the same end of the photovoltaic panel 2 is one.
Claims (2)
1. The utility model provides a photovoltaic board mounting bracket with automatic clear thick snow function, characterized by: the photovoltaic panel comprises a bottom plate, a photovoltaic panel and V-shaped support frames, wherein the V-shaped support frames are respectively arranged on two opposite sides of the photovoltaic panel, two connecting points of the V-shaped support frames are respectively connected to two ends of the same side of the photovoltaic panel, the lower end connecting point of the V-shaped support frame is connected to shaft seats on two sides of the bottom plate through a rotating shaft, the central axes of the rotating shafts on the two V-shaped support frames are overlapped, and the rotating shaft is close to the higher end of the photovoltaic panel; the photovoltaic panel is characterized in that supporting rods are connected to the end portions of the two ends of the photovoltaic panel through pin shafts respectively, a first adjusting cylinder is arranged on a bottom plate under the supporting rod at the higher end of the photovoltaic panel, a second adjusting cylinder is arranged on the bottom plate under the supporting rod at the lower end of the photovoltaic panel, a plurality of positioning holes are formed in the side wall of the first adjusting cylinder, the positioning holes are axially arranged at intervals, a pressure spring is arranged inside the second adjusting cylinder, and the end portions of the supporting rods are located inside the second adjusting cylinder and are in sliding connection with the second adjusting cylinder.
2. The photovoltaic panel mounting rack with the function of automatically removing the thick accumulated snow according to claim 1, is characterized in that: the number of the stay bars at the same end of the photovoltaic panel is one or two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023169945.6U CN213937827U (en) | 2020-12-25 | 2020-12-25 | Photovoltaic panel mounting rack with function of automatically clearing thick accumulated snow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023169945.6U CN213937827U (en) | 2020-12-25 | 2020-12-25 | Photovoltaic panel mounting rack with function of automatically clearing thick accumulated snow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213937827U true CN213937827U (en) | 2021-08-10 |
Family
ID=77155993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023169945.6U Active CN213937827U (en) | 2020-12-25 | 2020-12-25 | Photovoltaic panel mounting rack with function of automatically clearing thick accumulated snow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213937827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871206A (en) * | 2022-06-15 | 2022-08-09 | 中国华能集团清洁能源技术研究院有限公司 | Photovoltaic module |
-
2020
- 2020-12-25 CN CN202023169945.6U patent/CN213937827U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871206A (en) * | 2022-06-15 | 2022-08-09 | 中国华能集团清洁能源技术研究院有限公司 | Photovoltaic module |
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