CN216565009U - Photovoltaic power generation station resistance to compression protective structure - Google Patents
Photovoltaic power generation station resistance to compression protective structure Download PDFInfo
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- CN216565009U CN216565009U CN202122865914.2U CN202122865914U CN216565009U CN 216565009 U CN216565009 U CN 216565009U CN 202122865914 U CN202122865914 U CN 202122865914U CN 216565009 U CN216565009 U CN 216565009U
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- photovoltaic power
- fixedly connected
- rotating shaft
- protection structure
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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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Abstract
The utility model discloses a photovoltaic power station compression-resistant protection structure which comprises a base plate and an installation frame, wherein two fixing plates are vertically and symmetrically fixedly connected to the upper end surface of the base plate, a rotating shaft is horizontally and fixedly connected between the upper sides of the two fixing plates, one end of the installation frame is rotatably connected with the rotating shaft through a bearing, two vertical plates are vertically and symmetrically fixedly connected to the upper end surface of the base plate, sliding grooves are vertically formed in opposite sides of the two vertical plates, and a sliding block is vertically and slidably connected in each sliding groove. When the equipment is used, the wind energy automatic driving installation frame can be utilized to rotate to a horizontal state when the equipment is in a strong wind weather, so that the wind receiving surface of the installation frame is reduced, the wind pressure effect of the installation money is weakened, the damage to the photovoltaic power generation panel body can be avoided, and after the air flow is weakened or disappears, the equipment can be automatically restored, the automation degree is high, the use effect is good, the input of external energy sources is not needed, and the purposes of energy conservation and emission reduction are met.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power stations, in particular to a compression-resistant protection structure of a photovoltaic power station.
Background
Be equipped with more photovoltaic power generation board in the photovoltaic power generation station, in order to improve photoelectric conversion rate, certain angle with ground slope during the photovoltaic power generation board installation, and photovoltaic power generation board among the prior art generally is fixed connection with ground, however when strong wind weather, photovoltaic power generation board slope sets up and leads to photovoltaic power generation board to receive the wind face great, receives the wind pressure effect, and photovoltaic power generation board is impaired easily or even is blown down by wind to cause great economic loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that a conventional photovoltaic power generation plate in the prior art is not provided with a compression-resistant structure and is easily damaged in strong wind weather, and provides a compression-resistant protection structure of a photovoltaic power generation station.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a photovoltaic power station compression-resistant protection structure comprises a base plate and an installation frame, wherein two fixing plates are vertically and symmetrically fixedly connected to the upper end surface of the base plate, a rotating shaft is horizontally and fixedly connected between the upper sides of the two fixing plates, one end of the mounting frame is rotationally connected with the rotating shaft through a bearing, the upper end surface of the base plate is vertically and symmetrically fixedly connected with two vertical plates, one sides of the two vertical plates, which are opposite to each other, are vertically provided with sliding grooves, each sliding groove is vertically and slidably connected with a sliding block, a limiting shaft is horizontally and fixedly connected between the two sliding blocks, the mounting frame is provided with a limiting groove, the limiting groove is sleeved on the limiting shaft in a sliding manner, the upper ends of the two vertical plates are jointly and horizontally fixedly connected with a horizontal plate, and the horizontal plate is connected with two connecting rods in a sliding manner, and each connecting rod is fixedly connected with the corresponding sliding block vertically and fixedly and is connected with the wing plate fixedly and uniformly at the upper end.
In the photovoltaic power station compression-resistant protection structure, the horizontal plate is symmetrically and vertically provided with two through holes, each through hole is internally and coaxially and fixedly connected with a limiting sleeve, and each connecting rod is in sliding connection with the corresponding limiting sleeve.
In the photovoltaic power station compression-resistant protection structure, the upper end surface of each wing plate is in an arc-shaped convex shape, and the lower end surface of each wing plate is in a horizontal shape.
In the above photovoltaic power station resistance to compression protective structure, the installing frame up end fixedly connected with photovoltaic power generation board body.
In above-mentioned photovoltaic power station resistance to compression protective structure, the level elevation of horizontal plate is higher than the level elevation of pivot, the level elevation of roof is parallel and level with the level elevation of pivot in the spout.
In the above photovoltaic power station compressive protection structure, the limiting groove is located on one side of the mounting frame away from the rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that: when the equipment is used, the wind energy automatic driving installation frame can be utilized to rotate to a horizontal state when the equipment is in a strong wind weather, so that the wind receiving surface of the installation frame is reduced, the wind pressure effect of the installation money is weakened, the damage to the photovoltaic power generation panel body can be avoided, and after the air flow is weakened or disappears, the equipment can be automatically restored, the automation degree is high, the use effect is good, the input of external energy sources is not needed, and the purposes of energy conservation and emission reduction are met.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic power station compressive protection structure provided by the utility model;
fig. 2 is a schematic view of a connection structure of wing plates in a photovoltaic power station compressive protection structure provided by the utility model.
In the figure: the photovoltaic power generation panel comprises a base plate 1, a fixing plate 2, a rotating shaft 3, an installation frame 4, a photovoltaic power generation panel body 5, a limiting groove 6, a vertical plate 7, a sliding groove 8, a sliding block 9, a limiting shaft 10, a horizontal plate 11, a limiting sleeve 12, a wing plate 13 and a connecting rod 14.
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.
Referring to fig. 1-2, a photovoltaic power generation station compression-resistant protective structure comprises a base plate 1 and a mounting frame 4, wherein the upper end surface of the mounting frame 4 is fixedly connected with a photovoltaic power generation plate body 5, the upper end surface of the base plate 1 is vertically and symmetrically fixedly connected with two fixed plates 2, a rotating shaft 3 is horizontally and fixedly connected between the upper sides of the two fixed plates 2, one end of the mounting frame 4 is rotatably connected with the rotating shaft 3 through a bearing, the upper end surface of the base plate 1 is vertically and symmetrically fixedly connected with two vertical plates 7, one sides of the two vertical plates 7 opposite to each other are vertically provided with sliding grooves 8, each sliding groove 8 is vertically and slidably connected with a sliding block 9, a limiting shaft 10 is horizontally and fixedly connected between the two sliding blocks 9, the mounting frame 4 is provided with a limiting groove 6, the limiting groove 6 is slidably sleeved on the limiting shaft 10, the upper ends of the two vertical plates 7 are jointly and horizontally and fixedly connected with a horizontal plate 11, sliding connection has two connecting rods 14 on the horizontal plate 11, every the lower extreme of connecting rod 14 all with the vertical fixed connection of the slider 9 that corresponds, every the equal fixedly connected with pterygoid lamina 13 in upper end of connecting rod 14, every pterygoid lamina 13's up end is the protruding form of arc, every pterygoid lamina 13's lower terminal surface is the level form.
Two through holes are symmetrically and vertically formed in the horizontal plate 11, each through hole is internally and coaxially and fixedly connected with a limiting sleeve 12, each connecting rod 14 is in sliding connection with the corresponding limiting sleeve 12, and the connecting rods 14 can be guaranteed to stably slide along the vertical direction through the limiting sleeves 12.
The level mark height of horizontal plate 11 is higher than the horizontal elevation of pivot 3 to can avoid the wind that blows from fixed plate 2 to be sheltered from by installing frame 4, the horizontal elevation of roof and the horizontal elevation parallel and level of pivot 3 in the spout 8, then when slider 9 and spacing axle 10 moved to highest position department, installing frame 4 can be in the level form, thereby the effort of strong wind to installing frame 4 of reduction that can the at utmost, spacing groove 6 is located one side that pivot 3 was kept away from to installing frame 4.
The utility model can be illustrated by the following operating modes: initially, as shown in fig. 1, under the action of the gravity of the installation frame 4, the installation frame 4 is in an inclined state, at this time, the optimal photoelectric conversion angle of the photovoltaic power generation panel body 5 is obtained, in a strong wind weather, the airflow exerts an acting force on the installation frame 4, meanwhile, the strong airflow blows against the wing plate 13, according to the bernoulli principle, the upper end surface of the wing plate 13 is under the action of negative pressure, the wing plate 13 rises, the wing plate 13 drives the slider 9 and the limiting shaft 10 to rise synchronously through the connecting rod 14, the limiting shaft 10 slides upwards in the limiting groove 6, according to the lever principle, the limiting shaft 10 drives the installation frame 4 to swing clockwise, thereby driving the installation frame 4 to be in a horizontal state, thereby reducing the wind-receiving surface of the installation frame 4, further weakening the acting force of the strong wind on the installation frame 4, thereby preventing the photovoltaic power generation panel body 5 from being damaged, and when the airflow disappears or weakens, under the action of the gravity of the installation frame 4, the sliding block 9 and the limiting shaft 10 move downwards to reset and can be reused, so that the equipment is high in automation degree and good in using effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The photovoltaic power station compression-resistant protection structure comprises a base plate (1) and a mounting frame (4), and is characterized in that the upper end face of the base plate (1) is vertically and symmetrically fixedly connected with two fixing plates (2), a rotating shaft (3) is horizontally and fixedly connected between the upper sides of the two fixing plates (2), one end of the mounting frame (4) is rotatably connected with the rotating shaft (3) through a bearing, the upper end face of the base plate (1) is vertically and symmetrically fixedly connected with two vertical plates (7), one sides, opposite to the two vertical plates (7), are vertically provided with sliding grooves (8), each sliding groove (8) is vertically and slidably connected with a sliding block (9), a limiting shaft (10) is horizontally and fixedly connected between the two sliding blocks (9), the mounting frame (4) is provided with a limiting groove (6), and the limiting groove (6) is slidably sleeved on the limiting shaft (10), two the common horizontal fixedly connected with horizontal plate (11) in riser (7) upper end, sliding connection has two connecting rods (14), every on horizontal plate (11 the lower extreme of connecting rod (14) all with the vertical fixed connection of slider (9) that corresponds, every the equal fixedly connected with pterygoid lamina (13) in upper end of connecting rod (14).
2. The photovoltaic power station compression-resistant protection structure according to claim 1, wherein the horizontal plate (11) is symmetrically and vertically provided with two through holes, each through hole is coaxially and fixedly connected with a limiting sleeve (12), and each connecting rod (14) is slidably connected with the corresponding limiting sleeve (12).
3. The photovoltaic power plant pressure-resistant protection structure according to claim 1, characterized in that the upper end surface of each wing plate (13) is arc-shaped and convex, and the lower end surface of each wing plate (13) is horizontal.
4. The photovoltaic power station pressure-resistant protection structure is characterized in that a photovoltaic power generation panel body (5) is fixedly connected to the upper end face of the mounting frame (4).
5. The photovoltaic power station pressure-resistant protection structure according to claim 1, characterized in that the horizontal level of the horizontal plate (11) is higher than the horizontal level of the rotating shaft (3), and the horizontal level of the inner top wall of the sliding chute (8) is flush with the horizontal level of the rotating shaft (3).
6. The photovoltaic power station pressure-resistant protection structure is characterized in that the limiting groove (6) is positioned on one side, away from the rotating shaft (3), of the mounting frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122865914.2U CN216565009U (en) | 2021-11-22 | 2021-11-22 | Photovoltaic power generation station resistance to compression protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122865914.2U CN216565009U (en) | 2021-11-22 | 2021-11-22 | Photovoltaic power generation station resistance to compression protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216565009U true CN216565009U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122865914.2U Active CN216565009U (en) | 2021-11-22 | 2021-11-22 | Photovoltaic power generation station resistance to compression protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216565009U (en) |
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2021
- 2021-11-22 CN CN202122865914.2U patent/CN216565009U/en active Active
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