CN211457073U - Solar point concentrating photovoltaic power generation device - Google Patents
Solar point concentrating photovoltaic power generation device Download PDFInfo
- Publication number
- CN211457073U CN211457073U CN201922311126.1U CN201922311126U CN211457073U CN 211457073 U CN211457073 U CN 211457073U CN 201922311126 U CN201922311126 U CN 201922311126U CN 211457073 U CN211457073 U CN 211457073U
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- power generation
- photovoltaic power
- generation device
- fixed
- solar
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
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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
- Y02E10/52—PV systems with concentrators
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Abstract
The utility model discloses a solar energy point spotlight photovoltaic power generation device relates to photovoltaic power generation technical field, this solar energy point spotlight photovoltaic power generation device, which comprises a fixing plate and i, one side at fixed plate top is provided with the reflector body, the spotlight hole has been seted up to the inside of the reflector body, one side of the reflector body is provided with two mounting discs, two the top fixedly connected with support column of mounting disc, the fixed surface of support column is connected with the telescopic link, the centre of support column is provided with fixed frame, the centre of fixed frame is provided with condensing lens. This solar energy point spotlight photovoltaic power generation device, when needs are adjusted, the starter motor makes the motor drive the pivot rotatory to make the gear drive the rack and rise and then adjust the angle of fixed plate, simultaneously can make condensing lens make the adjustment according to the sun through adjusting the telescopic link, ensure that the spotlight is focused on all the time in the spotlight hole, improve photovoltaic power generation board's sunshine intensity.
Description
Technical Field
The utility model relates to a photovoltaic power generation technical field specifically is a solar energy point spotlight photovoltaic power generation device.
Background
The solar energy is a clean and pollution-free renewable energy source, is inexhaustible, can save increasingly exhausted conventional energy sources and relieve severe resource shortage problems by fully developing and utilizing the solar energy, can reduce pollution and protect the ecological environment on which the human depends for survival. Among the numerous solar energy utilization technologies, the solar photovoltaic power generation technology realizes the direct conversion of solar energy into electric energy, is the most convenient utilization mode, has the advantages of safe and reliable operation, no fuel, no noise, no pollution, local utilization, convenient use and maintenance, changeable scale and the like, is emphasized by all countries in the world, and the whole society is more and more emphasized on the development of new energy along with the improvement of scientific technology and the promotion of environmental awareness of people.
In the prior art, corresponding power generation modes are developed for water conservancy, wind power and solar energy, environment-friendly and clean new energy is well utilized, damage of the traditional power generation mode to the environment is reduced, the living environment of people is better improved, and along with continuous progress of the society, the prior art needs to be continuously broken through, and development and utilization of new energy are completed. There is comparatively ripe power generation facility now to solar energy power generation, but current solar power generation facility needs to occupy the land resource of great area, be unfavorable for improving the result of use in land, prior art is also lower to solar energy's result of utilization simultaneously, especially be difficult to play better effect when sunshine is not enough and consequently mostly adopt solar energy point spotlight photovoltaic power generation device, current solar energy point spotlight photovoltaic power generation device is mostly comparatively fixed, be difficult to angle regulation, device utilization efficiency is lower, consequently need improve.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a solar energy point spotlight photovoltaic power generation device has solved solar energy point spotlight photovoltaic power generation device and has mostly comparatively fixed, is difficult to angle regulation, the lower problem of device utilization efficiency.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a solar point condensation photovoltaic power generation device comprises a fixed plate, wherein one side of the top of the fixed plate is provided with a reflector body, the interior of the reflector body is provided with a condensation hole, one side of the reflector body is provided with two mounting discs, the tops of the two mounting discs are fixedly connected with a support column, the surface of the support column is fixedly connected with a telescopic rod, the middle of the support column is provided with a fixed frame, the middle of the fixed frame is provided with a condensation lens, one side of the bottom of the fixed plate is provided with a fixed support, one side of the top of the fixed support is provided with a connecting plate, the outer surface of the fixed support is provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, one end of the rotating shaft, far away from the motor, is provided with a gear, and a support frame is arranged on one side of the fixed support.
Optionally, the inside of the reflector body is provided with a photovoltaic power generation board, the fixed surface of the reflector body close to one side of the photovoltaic power generation board is fixedly connected with a reflector, and the reflector and the horizontal plane form an included angle of thirty degrees.
Optionally, the surface of the mounting disc is provided with a plurality of threaded holes, fixing studs are arranged inside the threaded holes, and the mounting disc is fixedly connected with the fixing plate through the fixing studs.
Optionally, one side of support column is provided with the removable pin, the removable pin runs through the inside of support column, the support column passes through removable pin and fixed frame swing joint.
Optionally, through holes are formed in the tops of the fixed support and the connecting plate, and the sleeve is arranged inside the through holes.
Optionally, a connecting groove is formed in one side of the rack close to the gear.
Optionally, the gear is in meshed connection with the rack.
Optionally, a pin shaft is arranged inside the support frame, and the support frame is movably connected with the fixing plate through the pin shaft.
(III) advantageous effects
The utility model provides a solar energy point spotlight photovoltaic power generation device possesses following beneficial effect:
(1) when the solar point concentrating photovoltaic power generation device is used, the concentrating lens is arranged in the fixed frame and is adjusted according to the sunlight, so that the sunlight can be just concentrated in the concentrating hole, the sunlight irradiates the photovoltaic power generation panel, when the adjustment is needed, the motor is started to drive the rotating shaft to rotate, so that the gear drives the rack to ascend, the angle of the fixed plate is further adjusted, meanwhile, the concentrating lens can be adjusted according to the sun by adjusting the telescopic rod, the concentrating point is ensured to be always focused in the concentrating hole, the sunshine intensity of the photovoltaic power generation panel is improved, the power generation efficiency is further improved, the design is simple and effective, the concentrating lens can adjust the focus along with the sunlight by adjusting the telescopic rod, meanwhile, the concentrating hole is aligned to the focus of the concentrating lens through the matching of the motor, and the utilization efficiency of the sunlight is improved, simple structure, can effectual reduce cost.
(2) The solar point concentrating photovoltaic power generation device is provided with the reflecting cover body, when sunlight is reflected on the photovoltaic power generation plate, the design of the reflecting cover body enables the condensed light to be reflected by the inner surface of the reflecting cover body and then to irradiate the photovoltaic power generation panel from the original incident path, so that the reflected light is prevented from being emitted out through the condensing holes, the utilization efficiency of the condensed light is improved, and meanwhile, by arranging the reflecting plate, when the adjusting is carried out, the reflecting plate can emit part of the light rays of the light-gathering points, so that the light rays of the light-gathering points can be reflected to the photovoltaic power generation device through the reflecting plate, the overall power generation efficiency of the photovoltaic power generation plate is improved, the utilization rate of the light-gathering light rays is improved, the photovoltaic power generation panel has the advantages that the photovoltaic power generation panel is reasonable in structure, light rays on the reflecting plate can be distributed more uniformly, the overall utilization efficiency of the photovoltaic power generation panel can be improved, and the power generation efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the fixing support of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;
fig. 4 is a schematic structural diagram of the sleeve of the present invention.
In the figure: 1-a fixed plate, 2-a reflector body, 3-a light gathering hole, 4-a mounting disc, 5-a support column, 6-a telescopic rod, 7-a fixed frame, 8-a light gathering lens, 9-a fixed support, 10-a connecting plate, 11-a motor, 12-a rotating shaft, 13-a gear, 14-a sleeve, 15-a rack, 16-a support frame, 17-a photovoltaic power generation plate, 18-a reflector plate, 19-a through hole and 20-a connecting groove.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a solar point condensation photovoltaic power generation device comprises a fixed plate 1, a reflecting cover body 2 is arranged on one side of the top of the fixed plate 1, when solar rays are reflected on a photovoltaic power generation plate 17 through the reflecting cover body 2, the design of the reflecting cover body 2 enables the condensed rays to be reflected by the inner surface of the reflecting cover body 2 and then irradiate the photovoltaic power generation plate 17 through the original incident path, the reflected rays are prevented from being emitted out through a condensing hole 3, the utilization efficiency of the condensed rays is improved, a condensing hole 3 is formed in the reflecting cover body 2, two mounting plates 4 are arranged on one side of the reflecting cover body 2, supporting columns 5 are fixedly connected to the tops of the two mounting plates 4, telescopic rods 6 are fixedly connected to the surfaces of the supporting columns 5, a fixed frame 7 is arranged in the middles of the supporting columns 5, when the solar point condensation photovoltaic power generation device is used, condensing lenses 8 are mounted in, so that sunlight can be just gathered inside the light gathering hole 3, sunlight irradiates on the photovoltaic power generation plate 17, when adjustment is needed, the motor 11 is started, the motor 11 drives the rotating shaft 12 to rotate, the gear 13 drives the rack 15 to ascend, the angle of the fixing plate 1 is adjusted, meanwhile, the condensing lens 8 can be adjusted according to the sun by adjusting the telescopic rod 6, a condensing point is ensured to be always focused in the light gathering hole 3, the sunlight intensity of the photovoltaic power generation plate 17 is improved, the power generation efficiency is improved, the condensing lens 8 is arranged in the middle of the fixing frame 7, the fixing support 9 is arranged on one side of the bottom of the fixing plate 1, the connecting plate 10 is arranged on one side of the top of the fixing support 9, the motor 11 is arranged on the outer surface of the fixing support 9, the rotating shaft 12 is fixedly connected with the output end of the motor 11, and, a sleeve 14 is fixedly connected inside the fixed support 9, a rack 15 matched with the gear 13 is arranged inside the sleeve 14, and a support frame 16 is arranged on one side of the fixed support 9.
As an optional technical solution of the utility model:
the inside of the reflection cover body 2 is provided with a photovoltaic power generation board 17, the surface of the reflection cover body 2 close to one side of the photovoltaic power generation board 17 is fixedly connected with a reflection board 18, and an included angle of thirty degrees is formed between the reflection board 18 and the horizontal plane.
As an optional technical solution of the utility model:
a plurality of threaded holes are formed in the surface of the mounting disc 4, fixing studs are arranged inside the threaded holes, and the mounting disc 4 is fixedly connected with the fixing plate 1 through the fixing studs.
As an optional technical solution of the utility model:
one side of support column 5 is provided with the removable pin, and the removable pin runs through the inside of support column 5, and support column 5 passes through removable pin and fixed frame 7 swing joint.
As an optional technical solution of the utility model:
through holes 19 are formed in the tops of the fixed support 9 and the connecting plate 10, and the sleeve 14 is arranged inside the through holes 19.
As an optional technical solution of the utility model:
the rack 15 is provided with a connecting groove 20 at one side close to the gear 13.
As an optional technical solution of the utility model:
the gear 13 is meshed with the rack 15.
As an optional technical solution of the utility model:
the supporting frame 16 is internally provided with a pin shaft, and the supporting frame 16 is movably connected with the fixing plate 1 through the pin shaft.
When using, through internally mounted condensing lens 8 at fixed frame 7, adjust according to sunlight, make the sunlight just in time can gather the inside in light gathering hole 3, make sunlight shine on photovoltaic power generation board 17, when the sun offset, starter motor 11, it is rotatory to make motor 11 drive pivot 12, thereby make gear 13 drive rack 15 rise and then adjust the angle of fixed plate 1, festival telescopic link 6 makes condensing lens 8 make the adjustment according to the sun, ensure that the spotlight focuses on in light gathering hole 3 all the time, guarantee that photovoltaic power generation board 17 has sufficient sunshine intensity.
In conclusion, when the solar spot concentrating photovoltaic power generation device is used, the concentrating lens 8 is arranged in the fixing frame 7, the sunlight is just concentrated in the concentrating hole 3 according to the adjustment of the sunlight, the sunlight irradiates the photovoltaic power generation plate 17, when the adjustment is needed, the motor 11 is started, the motor 11 drives the rotating shaft 12 to rotate, so that the gear 13 drives the rack 15 to ascend, the angle of the fixing plate 1 is adjusted, meanwhile, the concentrating lens 8 can be adjusted according to the sun by adjusting the telescopic rod 6, the concentrating point is ensured to be always focused in the concentrating hole 3, the sunlight intensity of the photovoltaic power generation plate 17 is improved, the power generation efficiency is improved, the design is simple and effective, the concentrating lens can adjust the focus along with the sunlight by adjusting the telescopic rod 6, and meanwhile, the concentrating hole 3 is aligned with the focus of the concentrating lens 8 through the matching of the motor 11, the utilization efficiency of sunlight is improved, the structure is simple, the cost can be effectively reduced, when sunlight is reflected on the photovoltaic power generation panel 17 by arranging the reflecting cover body 2, the design of the reflecting cover body 2 enables the condensed light to be reflected by the inner surface of the reflecting cover body 2 and then to irradiate the photovoltaic power generation panel 17 from the original incident path, the reflected light is prevented from being emitted out through the condensing holes 3, the utilization efficiency of the condensed light is improved, meanwhile, by arranging the reflecting plate 18, when adjustment is carried out, the reflecting plate 18 can emit part of light of condensing points, the light of the condensing points can be reflected to the photovoltaic power generation panel 17 through the reflecting plate 18, the integral power generation efficiency of the photovoltaic power generation panel 17 is improved, the utilization ratio of the condensed light is improved, the design has a reasonable structure, the light distribution on the reflecting plate 17 can be more uniform, the integral utilization efficiency of the photovoltaic power generation panel 17 can be improved, the power generation efficiency is improved.
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 (8)
1. The utility model provides a solar energy point spotlight photovoltaic power generation device, includes fixed plate (1), its characterized in that:
one side of the top of the fixed plate (1) is provided with a reflector body (2), a light-gathering hole (3) is formed in the reflector body (2), two mounting discs (4) are arranged on one side of the reflector body (2), a supporting column (5) is fixedly connected to the tops of the two mounting discs (4), a telescopic rod (6) is fixedly connected to the surface of the supporting column (5), a fixed frame (7) is arranged in the middle of the supporting column (5), a light-gathering lens (8) is arranged in the middle of the fixed frame (7), a fixed support (9) is arranged on one side of the bottom of the fixed plate (1), a connecting plate (10) is arranged on one side of the top of the fixed support (9), a motor (11) is arranged on the outer surface of the fixed support (9), a rotating shaft (12) is fixedly connected to the output end of the motor (11), and a gear (13), the inside fixedly connected with sleeve pipe (14) of fixed stay (9), the inside of sleeve pipe (14) is provided with rack (15) with gear (13) looks adaptation, one side of fixed stay (9) is provided with support frame (16).
2. The solar point-concentrating photovoltaic power generation device according to claim 1,
the inside of the reflector body (2) is provided with a photovoltaic power generation board (17), the reflector body (2) is close to the fixed surface of one side of the photovoltaic power generation board (17) and is connected with a reflection board (18), and the reflection board (18) and the horizontal plane form an included angle of thirty degrees.
3. The solar point-concentrating photovoltaic power generation device according to claim 1,
the surface of the mounting disc (4) is provided with a plurality of threaded holes, fixing studs are arranged inside the threaded holes, and the mounting disc (4) is fixedly connected with the fixing plate (1) through the fixing studs.
4. The solar point-concentrating photovoltaic power generation device according to claim 1,
one side of support column (5) is provided with the removable pin, the removable pin runs through the inside of support column (5), support column (5) are through removable pin and fixed frame (7) swing joint.
5. The solar point-concentrating photovoltaic power generation device according to claim 1,
through holes (19) are formed in the tops of the fixed support (9) and the connecting plate (10), and the sleeve (14) is arranged inside the through holes (19).
6. The solar point-concentrating photovoltaic power generation device according to claim 1,
one side of the rack (15) close to the gear (13) is provided with a connecting groove (20).
7. The solar point-concentrating photovoltaic power generation device according to claim 1,
the gear (13) is meshed with the rack (15).
8. The solar point-concentrating photovoltaic power generation device according to claim 1,
the inside of support frame (16) is provided with the round pin axle, and support frame (16) are through round pin axle and fixed plate (1) swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922311126.1U CN211457073U (en) | 2019-12-20 | 2019-12-20 | Solar point concentrating photovoltaic power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922311126.1U CN211457073U (en) | 2019-12-20 | 2019-12-20 | Solar point concentrating photovoltaic power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211457073U true CN211457073U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922311126.1U Expired - Fee Related CN211457073U (en) | 2019-12-20 | 2019-12-20 | Solar point concentrating photovoltaic power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211457073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114301375A (en) * | 2022-02-22 | 2022-04-08 | 辽宁工程技术大学 | Roof light-concentrating photovoltaic power generation device |
-
2019
- 2019-12-20 CN CN201922311126.1U patent/CN211457073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114301375A (en) * | 2022-02-22 | 2022-04-08 | 辽宁工程技术大学 | Roof light-concentrating photovoltaic power generation device |
| CN114301375B (en) * | 2022-02-22 | 2023-09-22 | 辽宁工程技术大学 | Roof concentrating type photovoltaic power generation device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 Termination date: 20201220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |