CN214756213U - Wind-proof protection device of photovoltaic power station - Google Patents
Wind-proof protection device of photovoltaic power station Download PDFInfo
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- CN214756213U CN214756213U CN202023010550.1U CN202023010550U CN214756213U CN 214756213 U CN214756213 U CN 214756213U CN 202023010550 U CN202023010550 U CN 202023010550U CN 214756213 U CN214756213 U CN 214756213U
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- fixedly connected
- bevel gear
- photovoltaic power
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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 generation station prevent wind protection device, including device body and photovoltaic board body, this internal cavity that is provided with of device, the upper surface symmetry sliding connection of device body has two boards of preventing wind, connecting rod of lateral wall fixedly connected with of preventing wind board, the lateral wall of device body is provided with operating mechanism, the lateral wall through rotation of device body is connected with first axis of rotation, first axis of rotation is located the vertical bevel gear of this internal one end fixedly connected with of device, first axis of rotation is located this external one end fixedly connected with carousel of device, this internal elevating system that is provided with of device, operating mechanism includes the rack of fixed connection at the connecting rod lower extreme. The utility model discloses a set up elevating system, realize the lift of photovoltaic board body, avoid photovoltaic board body to be scraped down, through setting up switching mechanism, realize preventing wind the removal of board, prevent that dust from polluting photovoltaic board body.
Description
Technical Field
The utility model relates to a solar photovoltaic board technical field especially relates to a photovoltaic power generation station prevent wind protection device.
Background
The solar photovoltaic panel is a facility for converting solar energy into direct current electric energy by utilizing the photovoltaic effect of a photovoltaic semiconductor material, the core of the photovoltaic facility is a solar panel, and the semiconductor material for generating electricity mainly comprises the following components: monocrystalline silicon, polycrystalline silicon, amorphous silicon, cadmium telluride and the like, and the photovoltaic industry develops rapidly because various countries actively promote the application of renewable energy sources in recent years.
When meeting strong wind, directly expose solar photovoltaic board outside and be blown down easily by wind and damage, cause serious economic loss, consequently need set up a protection device for solar photovoltaic board, this protection device can be when not blowing up automatically regulated again simultaneously and do not influence the position of photovoltaic board work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that solar photovoltaic board is blown down by wind easily when using among the prior art, and the photovoltaic power station's of a play guard action protection device against wind that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a photovoltaic power generation station's protection device against wind, includes device body and photovoltaic board body, this internal cavity that is provided with of device, the upper surface symmetry sliding connection of device body has two boards of preventing wind, a connecting rod of the lateral wall fixedly connected with of preventing wind board, the lateral wall of device body is provided with on-off mechanism, the lateral wall through rotation of device body is connected with first axis of rotation, first axis of rotation is located this internal vertical bevel gear of one end fixedly connected with of device, first axis of rotation is located this external one end fixedly connected with carousel of device, this internal elevating system that is provided with of device.
Preferably, the switch mechanism comprises a rack fixedly connected to the lower end of the connecting rod, a second rotating shaft is rotatably connected to the side wall of the device body in a penetrating mode, a transmission gear is coaxially and fixedly connected to the outer side of the second rotating shaft, and the transmission gear is meshed with the rack.
Preferably, elevating system includes and rotates the sleeve of connection at the inboard lower wall of device body through the bearing, the outer coaxial fixed cover of sleeve has connect horizontal bevel gear, horizontal bevel gear and vertical bevel gear meshing, the lateral wall that the switching mechanism was kept away from to the device body runs through sliding connection and has the gag lever post, the gag lever post is located this internal one end of device and this body fixed connection of photovoltaic board, the lower fixed surface of photovoltaic board body is connected with the threaded rod, threaded rod and sleeve threaded connection.
Preferably, the two windproof plates are provided with magnets on the side walls close to each other, the two magnets attract each other in different poles, the first rotating shaft is rotatably connected with the side wall of the device body through a bearing, and a rotating handle is arranged on the surface of the rotating disc.
Preferably, the transmission ratio of the horizontal bevel gear to the vertical bevel gear is 1: 2.
Preferably, the second rotating shaft is rotatably connected with the side wall of the device body through a bearing, and one end of the second rotating shaft, which is located outside the device body, is fixedly connected with a knob.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses a set up the carousel, drive vertical bevel gear, horizontal bevel gear and sleeve rotation in proper order to through setting up the gag lever post, make the threaded rod reciprocate, realize the lift of photovoltaic board body.
2. The utility model discloses a set up carousel and drive gear, drive two racks and remove, make two windproof plate be close to and keep away from, when wind-force is big, can cover the device body, avoid dust to pollute the photovoltaic board body.
To sum up, the utility model discloses a set up elevating system, realize the lift of photovoltaic board body, avoid photovoltaic board body to be scraped down, through setting up switching mechanism, realize preventing wind the removal of board, prevent that dust from polluting photovoltaic board body.
Drawings
Fig. 1 is a cross-sectional view of a wind protection device of a photovoltaic power station according to the present invention;
fig. 2 is a schematic structural diagram of a wind protection device of a photovoltaic power station according to the present invention;
fig. 3 is a schematic side structural view of a wind protection device of a photovoltaic power station according to the present invention;
fig. 4 is a cross-sectional view of the wind-proof protection device of a photovoltaic power station, which is provided by the present invention, fig. 1 is located at a-a.
In the figure: the device comprises a device body 1, a windproof plate 2, a connecting rod 3, a rack 4, a second rotating shaft 5, a rotating disc 6, a transmission gear 7, a sleeve 8, a horizontal bevel gear 9, a first rotating shaft 10, a vertical bevel gear 11, a limiting rod 12, a photovoltaic plate body 13 and a threaded rod 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a wind-proof protection device for a photovoltaic power station comprises a device body 1 and a photovoltaic panel body 13, wherein a cavity is arranged in the device body 1, two wind-proof panels 2 are symmetrically and slidably connected to the upper surface of the device body 1, a connecting rod 3 is fixedly connected to the side wall of each wind-proof panel 2, a switch mechanism is arranged on the side wall of the device body 1, the switch mechanism comprises a rack 4 fixedly connected to the lower end of the connecting rod 3, a second rotating shaft 5 is rotatably connected to the side wall of the device body 1 in a penetrating manner, the second rotating shaft 5 is rotatably connected to the side wall of the device body 1 through a bearing, a knob is fixedly connected to one end of the second rotating shaft 5, which is located outside the device body 1, a transmission gear 7 is coaxially and fixedly connected to the outside of the second rotating shaft 5, the transmission gear 7 is engaged with the rack 4, and a first rotating shaft 10 is rotatably connected to the side wall of the device body 1 in a penetrating manner, one end of the first rotating shaft 10 located in the device body 1 is fixedly connected with a vertical bevel gear 11.
The utility model discloses in, first axis of rotation 10 is located the outer one end fixedly connected with carousel 6 of device body 1, it is worth noting, two lateral walls that prevent wind board 2 and be close to mutually all are provided with magnet, and two magnet heteropolarity attract each other, first axis of rotation 10 passes through the bearing and is connected with the lateral wall rotation of device body 1, the surface of carousel 6 is provided with the rotation handle, be provided with elevating system in the device body 1, it needs to explain, elevating system includes the sleeve 8 of connecting in the inboard lower wall of device body 1 through the bearing rotation, the coaxial fixed cover of sleeve 8 has horizontal bevel gear 9, horizontal bevel gear 9 meshes with vertical bevel gear 11, it needs to explain that the drive ratio of horizontal bevel gear 9 and vertical bevel gear 11 is 1: 2.
The utility model discloses in, the lateral wall that the switching mechanism was kept away from to device body 1 runs through sliding connection and has gag lever post 12, gag lever post 12 is located device body 1 one end and photovoltaic board body 13 fixed connection, the lower fixed surface of photovoltaic board body 13 is connected with threaded rod 14, threaded rod 14 and sleeve 8 threaded connection, through setting up carousel 6, drive vertical bevel gear 11 in proper order, horizontal bevel gear 9 and sleeve 8 rotate, and through setting up gag lever post 12, make threaded rod 14 reciprocate, realize the lift of photovoltaic board body 13, through setting up carousel 6 and drive gear 7, drive two racks 4 and remove, make two prevent wind board 2 and be close to mutually and keep away from, when wind-force is big, can cover device body 1, avoid dust to pollute photovoltaic board body 13.
The utility model discloses its functional principle is explained to following mode of operation of accessible: under operating condition, photovoltaic board body 13 is located outside device body 1, two prevent wind board 2 and keep away from mutually, when wind-force is big, expose at external photovoltaic board body 13 fragile, manual rotation carousel 6 this moment, it rotates to drive vertical bevel gear 11 and horizontal bevel gear 9 in proper order, make photovoltaic board body 13 descend to the device body in 1, then rotate the knob, drive gear 7 and rotate, make two racks 4 remove to the direction that is close to mutually, prevent wind board 2 and cover device body 1, avoid silt, cause the pollution to photovoltaic board body 13 in the entering device body 1 such as dust, after the wind stops, rotatory knob, rack 4 drives two prevent wind board 2 and remove to the direction of keeping away from mutually, later reverse rotation carousel 6, it rises to the operating position to drive photovoltaic board body 13.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a photovoltaic power generation station's protection device against wind, includes device body (1) and photovoltaic board body (13), its characterized in that, be provided with the cavity in device body (1), the upper surface symmetry sliding connection of device body (1) has two boards (2) of preventing wind, connecting rod (3) of the lateral wall fixedly connected with of preventing wind board (2), the lateral wall of device body (1) is provided with on-off mechanism, the lateral wall of device body (1) runs through to rotate and is connected with first axis of rotation (10), first axis of rotation (10) are located the vertical bevel gear of one end fixedly connected with (11) of device body (1), first axis of rotation (10) are located the outer one end fixedly connected with carousel (6) of device body (1), be provided with elevating system in the device body (1).
2. The wind protection device for the photovoltaic power station is characterized in that the switch mechanism comprises a rack (4) fixedly connected to the lower end of the connecting rod (3), a second rotating shaft (5) is rotatably connected to the side wall of the device body (1) in a penetrating mode, a transmission gear (7) is fixedly connected to the outer side of the second rotating shaft (5) in a coaxial mode, and the transmission gear (7) is meshed with the rack (4).
3. The wind-proof protection device for the photovoltaic power station is characterized in that the lifting mechanism comprises a sleeve (8) which is rotatably connected to the inner lower wall of the device body (1) through a bearing, a horizontal bevel gear (9) is coaxially and fixedly sleeved outside the sleeve (8), the horizontal bevel gear (9) is meshed with a vertical bevel gear (11), a limit rod (12) penetrates through the side wall of the device body (1) far away from the switch mechanism and is slidably connected, one end of the limit rod (12) located in the device body (1) is fixedly connected with a photovoltaic panel body (13), a threaded rod (14) is fixedly connected to the lower surface of the photovoltaic panel body (13), and the threaded rod (14) is in threaded connection with the sleeve (8).
4. The wind protection device for photovoltaic power generation stations according to claim 1, characterized in that the side walls of the wind protection plates (2) close to each other are provided with magnets, the opposite poles of the two magnets attract each other, the first rotating shaft (10) is rotatably connected with the side walls of the device body (1) through bearings, and the surface of the rotating disc (6) is provided with a rotating handle.
5. The wind protection device for photovoltaic power plants according to claim 3, characterized in that the transmission ratio of the horizontal bevel gear (9) to the vertical bevel gear (11) is 1: 2.
6. The wind protection device for photovoltaic power stations is characterized in that the second rotating shaft (5) is rotatably connected with the side wall of the device body (1) through a bearing, and a knob is fixedly connected to one end of the second rotating shaft (5) located outside the device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023010550.1U CN214756213U (en) | 2020-12-14 | 2020-12-14 | Wind-proof protection device of photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023010550.1U CN214756213U (en) | 2020-12-14 | 2020-12-14 | Wind-proof protection device of photovoltaic power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214756213U true CN214756213U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023010550.1U Active CN214756213U (en) | 2020-12-14 | 2020-12-14 | Wind-proof protection device of photovoltaic power station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114900114A (en) * | 2022-04-29 | 2022-08-12 | 华能江苏综合能源服务有限公司 | Opening and closing tracking type half-sheet assembly photovoltaic panel |
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2020
- 2020-12-14 CN CN202023010550.1U patent/CN214756213U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114900114A (en) * | 2022-04-29 | 2022-08-12 | 华能江苏综合能源服务有限公司 | Opening and closing tracking type half-sheet assembly photovoltaic panel |
| CN114900114B (en) * | 2022-04-29 | 2023-10-10 | 华能江苏综合能源服务有限公司 | Open-close tracking type half-sheet assembly photovoltaic panel |
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