CN211151912U - Novel collapsible photovoltaic power generation device - Google Patents
Novel collapsible photovoltaic power generation device Download PDFInfo
- Publication number
- CN211151912U CN211151912U CN201921453192.6U CN201921453192U CN211151912U CN 211151912 U CN211151912 U CN 211151912U CN 201921453192 U CN201921453192 U CN 201921453192U CN 211151912 U CN211151912 U CN 211151912U
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- Prior art keywords
- wheel disc
- driven
- disc
- fan blade
- guide pipe
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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
- Y02E10/47—Mountings or tracking
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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 novel foldable photovoltaic power generation device, which comprises a solar energy collecting device, a transmission device and a trapezoidal base, wherein the transmission device is positioned at the upper end of the trapezoidal base and comprises a box body, a bottom rotating disc, a U-shaped connecting piece, a worm and gear mechanism, a rotating shaft I, a stepping motor II, a pair of rolling bearings and two adjusting rods; rotation axis I is connected with the worm wheel, rotation axis I passes through the bearing with the box both sides and is connected, and step motor I can drive the U-shaped connecting piece finally through worm gear mechanism and rotate the vertical angle modulation who realizes the flabellum, the bottom rolling disc is located trapezoidal base top, step motor 2 is fixed in bottom rolling disc lower surface, rotates the horizontal angle modulation who realizes the flabellum by step motor II drive bottom rolling disc, solar energy collection system is located the transmission upper end, and solar energy collection system includes 12 flabellums, motor cabinet, axis of rotation II and gear motor.
Description
Technical Field
The utility model relates to a new forms of energy technical field is a novel collapsible photovoltaic power generation device.
Background
This work is to a novel collapsible photovoltaic power generation device's research, has designed one kind by step motor drive transmission and then angle regulation's a novel collapsible photovoltaic power generation device, has realized solar panel's repeated expansion and has drawn in the motion in, has simple structure reliably, and is economical and durable, is fit for characteristics such as extensive using widely.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the not enough of existence among the prior art, the utility model provides a novel collapsible photovoltaic power generation device, the structure is fairly simple, low in production cost, and daily maintenance is light, and occupation space is little, energy saving and emission reduction.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model discloses a novel foldable photovoltaic power generation device, which comprises a solar energy collecting device, a transmission device and a trapezoidal base, wherein the transmission device comprises a box body, a bottom rotating disc, a U-shaped connecting piece, a worm and gear mechanism, a rotating shaft I, a stepping motor II, a pair of rolling bearings and two adjusting rods, the stepping motor I is arranged at the bottom in the box body, the middle of the rotating shaft I is connected with a worm wheel through a key and the two ends of the rotating shaft I are connected with the two sides of the box body through the rolling bearings, the bottom end of the worm is directly connected with the stepping motor I, the rotation of the worm and the stepping motor I are controlled through the stepping motor I, so as to drive the worm wheel to rotate, the box body is arranged on the upper surface of the bottom rotating disc, the two side surfaces of the box body are provided with, and the both ends of two regulation poles pass the arc notch and the U-shaped connecting piece fixed connection of box both sides board, therefore step motor I finally can drive the U-shaped connecting piece and rotate the vertical angle modulation that realizes the flabellum, the bottom rolling disc is located trapezoidal base top, step motor II is fixed in bottom rolling disc lower surface, rotates the horizontal angle modulation that realizes the flabellum by step motor II drive bottom rolling disc.
The foldable solar energy collecting device comprises 1 driving fan blade, 10 driven fan blades, 1 final driven fan blade, a motor base, a rotating shaft II and a speed reducing motor; the 10 driven fan blades comprise 10 fan-shaped solar wings, 10 supporting guide pipes, 10 thrust ball bearings and 10 driven wheel discs; the driven wheel disc is fixedly connected with the circular ring part of the fan-shaped sun wing, the upper surface of the driven wheel disc is provided with an arc groove, the lower surface of the driven wheel disc is provided with a key, and the thrust ball bearing is positioned between the supporting guide pipe and the driven wheel disc.
Preferably, the final driven fan blade comprises 1 fan-shaped solar wing, 1 supporting conduit, 1 thrust ball bearing and 1 final driven wheel disc; the final driven wheel disc is fixedly connected with the circular ring part of the fan-shaped sun wing, the upper surface of the final driven wheel disc is provided with an arc groove, and the thrust ball bearing is positioned between the support guide pipe and the final driven wheel disc.
Preferably, 1 driving fan blade comprises 1 fan-shaped solar wing, 1 rotating disc, 1 supporting guide pipe, 1 thrust ball bearing and 1 driving wheel disc; the driving wheel disc is fixedly connected with the circular ring part of the fan-shaped solar wing, the lower surface of the driving wheel disc is provided with a key, the thrust ball bearing is positioned between the supporting guide pipe and the driving wheel disc, the lower end of the supporting guide pipe of the driving fan blade is connected with the upper end of the supporting guide pipe of the driven fan blade through threads, the other driven fan blades are connected in the same way, the lower end of the supporting guide pipe of the final driven fan blade is connected with the U-shaped connecting piece through threads, the motor base is fixed in an opening at the lower end of the supporting guide pipe of the final driven fan blade, the speed reducing motor is fixed above the motor base, the bottom end of the rotating shaft II is connected with the speed reducing motor, the upper surface of the driving wheel disc is fixed with a rotating disc, the rotating disc is fixedly connected with the top end of the rotating shaft II, the rotating shaft II is driven by the speed, the remaining driven fan blades are sequentially unfolded in the same manner.
Preferably, the upper end of the U-shaped connecting piece is provided with a threaded opening which is connected with the lower end of the supporting conduit of the final driven fan blade.
The beneficial effects of the technical scheme are as follows: this photovoltaic power generation device can drive driven fan blade through the drive flabellum, make solar energy collection system realize the novel mechanism of opening and close, drive the axis of rotation through gear motor, and then drive flabellum and realize at the uniform velocity rotatory expansion, and then drive driven flabellum and expand in proper order at the uniform velocity, realize solar energy collection system's vertical and horizontal rotation through transmission, the absorption efficiency of sunlight has been increaseed, wherein small characteristics make the device portable, satisfy the solar energy collection work under the different conditions.
Drawings
Fig. 1 is a side view of the present invention.
Fig. 2 is a schematic diagram of the transmission device of the present invention.
Fig. 3 is a schematic view of the rotating shaft ii and the transmission device of the present invention.
Fig. 4 is a schematic view of the upper surface of the driving fan blade of the present invention.
Fig. 5 is a schematic view of the lower surface of the driving fan blade of the present invention.
Fig. 6 is a schematic view of the upper surface of the driven fan blade of the present invention.
Fig. 7 is a schematic view of the lower surface of the final driven fan blade of the present invention.
Fig. 8 is a partial cross-sectional view of the fan blade of the present invention.
The device comprises a trapezoidal base 1, a bottom rotating disc 2, a box 3, a U-shaped connecting piece 4, a rotating shaft I5, a stepping motor I6, a stepping motor II 7, a rolling bearing 8, a worm 9, a worm wheel 10, an adjusting rod 11, a motor base 12, a rotating shaft II 13, a speed reducing motor 14, a driving fan blade 15, a driven fan blade 16, a final driven fan blade 17, a fan-shaped sun wing 18, a supporting guide 19, a thrust ball bearing 20, a driven wheel disc 21, a final driven wheel disc 22, a rotating disc 23 and a driving wheel disc 24.
Detailed Description
The utility model is described with the following drawings, the utility model provides a specific implementation mode of a novel foldable photovoltaic power generation device, the utility model discloses a novel foldable photovoltaic power generation device, the novel foldable photovoltaic power generation device comprises a solar energy collecting device, a transmission device and a trapezoidal base 1, the transmission device comprises a bottom rotating disc 2, a box body 3, a U-shaped connecting piece 4, a worm wheel 10, a worm 9, a rotating shaft I5, a stepping motor I6, a stepping motor II 7, a pair of rolling bearings 8 and two adjusting rods 11, the stepping motor I6 is positioned at the bottom of the box body 3, the middle of the rotating shaft I5 is connected with the worm wheel 10 through a key and two ends are connected with two sides of the box body 3 through the rolling bearings 8, the bottom end of the worm 9 is directly connected with the stepping motor I6, the rotation of the worm is controlled by the stepping motor I6, thereby it is rotatory to drive worm wheel 10, box 3 is located 2 upper surfaces of bottom rolling disc and 3 both sides of box board has the arc notch that supplies the regulation pole activity, 3 both sides of box are located to U-shaped connecting piece 4 clamp, two centre and the perpendicular fixed connection of worm wheel 10 of adjusting pole 11, and two arc notches and the 4 fixed connection of U-shaped connecting piece that adjust the both ends of pole 11 and pass 3 both sides of box board, therefore step motor I6 finally can drive U-shaped connecting piece 4 and rotate the vertical angle modulation that realizes the flabellum, bottom rolling disc 2 is located trapezoidal base top, step motor II 7 is fixed in 2 lower surfaces of bottom rolling disc, is rotated the horizontal angle modulation that realizes the flabellum by step motor II 7 drive bottom rolling disc 2.
The solar energy collecting device comprises 1 driving fan blade 15, 10 driven fan blades 16, 1 final driven fan blade 17, a motor base 12, a rotating shaft II 13 and a speed reducing motor 14; the 10 driven fan blades 16 comprise 10 fan- shaped sun wings 18, 10 supporting guide pipes 19, 10 thrust ball bearings 20 and 10 driven wheel discs 21; the driven wheel disc 21 is fixedly connected with the circular ring part of the fan-shaped sun wing 18, the upper surface of the driven wheel disc 21 is provided with an arc groove, the lower surface of the driven wheel disc 21 is provided with a key, and the thrust ball bearing 20 is positioned between the support guide pipe 19 and the driven wheel disc 21.
The final driven fan blade 17 of the solar energy collecting device comprises 1 fan-shaped solar wing 18, 1 supporting guide pipe 19, 1 thrust ball bearing 20 and 1 final driven wheel disc 22; the final driven wheel disc 22 is fixedly connected with the circular ring part of the fan-shaped sun wing 18, the upper surface of the final driven wheel disc 22 is provided with an arc groove, and the thrust ball bearing 20 is positioned between the support guide pipe 19 and the final driven wheel disc 22.
The solar energy collecting device comprises a solar energy collecting device, wherein 1 driving fan blade 15 of the solar energy collecting device comprises 1 fan-shaped solar wing 18, 1 rotating disc 23, 1 supporting guide pipe 19, 1 thrust ball bearing 20 and 1 driving wheel disc 24; the driving wheel disc 24 is fixedly connected with the circular ring part of the fan-shaped sun wing 18, a key is arranged on the lower surface of the driving wheel disc 24, the thrust ball bearing 20 is positioned between the supporting conduit 19 and the driving wheel disc 24, the lower end of the supporting conduit 19 of the driving fan blade 15 is connected with the upper end of the supporting conduit 19 of the driven fan blade 16 through a thread, the other driven fan blades 16 are connected in the same way, the lower end of the supporting conduit 19 of the final driven fan blade 17 is connected with the U-shaped connecting piece 4 through a thread, the motor base 12 is fixed in an opening at the lower end of the supporting conduit 19 of the final driven fan blade 17, the speed reducing motor 14 is fixed above the motor base 12, the bottom end of the rotating shaft II 13 is connected with the speed reducing motor 14, the rotating disc 23 is fixed on the upper surface of the driving wheel disc 24, the rotating disc 23 is fixedly connected with the top, so that the keys on the lower surface of the driving wheel disc 24 move in the arc grooves on the upper surface of the driven wheel disc 21 to drive the driven fan blades 16 to rotate clockwise, and the rest of the driven fan blades 16 are sequentially unfolded in the same manner.
The upper end of the U-shaped connecting piece 4 of the solar energy collecting device is provided with a threaded opening and is connected with the lower end of a supporting conduit 19 of the final driven fan blade 17.
Claims (5)
1. The utility model provides a novel collapsible photovoltaic power generation device which characterized in that: the solar energy collecting device comprises a solar energy collecting device, a transmission device and a trapezoidal base, wherein the transmission device comprises a box body, a bottom rotating disc, a U-shaped connecting piece, a worm gear, a rotating shaft I, a stepping motor II, a pair of rolling bearings and two adjusting rods, the stepping motor I is positioned at the bottom in the box body, the middle of the rotating shaft I is connected with the worm gear through a key, two ends of the rotating shaft I are connected with two sides of the box body through the rolling bearings, the bottom end of the worm is directly connected with the stepping motor I and is controlled to rotate through the stepping motor I, so that the worm gear is driven to rotate, the box body is positioned on the upper surface of the bottom rotating disc, two side panels of the box body are provided with arc-shaped notches for the adjusting rods to move, the U-shaped connecting pieces are clamped on two sides of the box body, therefore, the stepping motor I can finally drive the U-shaped connecting piece to rotate to realize longitudinal angle adjustment of the solar energy collecting device, the bottom rotating disc is located above the trapezoidal base, the stepping motor II is fixed on the lower surface of the bottom rotating disc, and the bottom rotating disc is driven by the stepping motor II to rotate to realize transverse angle adjustment of the solar energy collecting device.
2. The novel foldable photovoltaic power generation device as claimed in claim 1, characterized in that: the solar energy collecting device comprises 1 driving fan blade, 10 driven fan blades, 1 final driven fan blade, a motor base, a rotating shaft II and a speed reducing motor; the 10 driven fan blades comprise 10 fan-shaped solar wings, 10 supporting guide pipes, 10 thrust ball bearings and 10 driven wheel discs; the driven wheel disc is fixedly connected with the circular ring part of the fan-shaped sun wing, the upper surface of the driven wheel disc is provided with an arc groove, the lower surface of the driven wheel disc is provided with a key, and the thrust ball bearing is positioned between the supporting guide pipe and the driven wheel disc.
3. The novel foldable photovoltaic power generation device as claimed in claim 2, characterized in that: the final driven fan blade comprises 1 fan-shaped solar wing, 1 supporting guide pipe, 1 thrust ball bearing and 1 final driven wheel disc; the final driven wheel disc is fixedly connected with the circular ring part of the fan-shaped sun wing, the upper surface of the final driven wheel disc is provided with an arc groove, and the thrust ball bearing is positioned between the support guide pipe and the final driven wheel disc.
4. The novel foldable photovoltaic power generation device as claimed in claim 2, characterized in that: the 1 driving fan blade comprises 1 fan-shaped solar wing, 1 rotating disc, 1 supporting guide pipe, 1 thrust ball bearing and 1 driving wheel disc; the driving wheel disc is fixedly connected with the circular ring part of the fan-shaped solar wing, a key is arranged on the lower surface of the driving wheel disc, the thrust ball bearing is positioned between the supporting guide pipe and the driving wheel disc, the lower end of the supporting guide pipe of the driving fan blade is connected with the upper end of the supporting guide pipe of the driven fan blade below through threads, the other driven fan blades are connected in the same mode, the lower end of the supporting guide pipe of the final driven fan blade is connected with the upper end of the U-shaped connecting piece through threads, the motor base is fixed in an opening at the lower end of the supporting guide pipe of the final driven fan blade, the speed reducing motor is fixed above the motor base, the bottom end of the rotating shaft II is connected with the speed reducing motor, a rotating disc is fixed on the upper surface of the driving wheel disc, the rotating disc is fixedly connected with the top end of the rotating shaft II, the rotating shaft II is driven, the remaining driven fan blades are sequentially unfolded in the same manner.
5. The novel foldable photovoltaic power generation device as claimed in claim 1, characterized in that: the upper end of the U-shaped connecting piece is provided with a threaded opening and is connected with the lower end of the supporting conduit of the final driven fan blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453192.6U CN211151912U (en) | 2019-09-03 | 2019-09-03 | Novel collapsible photovoltaic power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453192.6U CN211151912U (en) | 2019-09-03 | 2019-09-03 | Novel collapsible photovoltaic power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211151912U true CN211151912U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921453192.6U Expired - Fee Related CN211151912U (en) | 2019-09-03 | 2019-09-03 | Novel collapsible photovoltaic power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211151912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113315464A (en) * | 2021-07-06 | 2021-08-27 | 阳光电源股份有限公司 | Blade device, photovoltaic power generation system and photovoltaic power generation control method |
| WO2022073272A1 (en) * | 2020-10-10 | 2022-04-14 | 珠海城电科技有限公司 | Solar device |
-
2019
- 2019-09-03 CN CN201921453192.6U patent/CN211151912U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022073272A1 (en) * | 2020-10-10 | 2022-04-14 | 珠海城电科技有限公司 | Solar device |
| CN113315464A (en) * | 2021-07-06 | 2021-08-27 | 阳光电源股份有限公司 | Blade device, photovoltaic power generation system and photovoltaic power generation control method |
| CN113315464B (en) * | 2021-07-06 | 2023-04-07 | 阳光慧碳科技有限公司 | Blade device, photovoltaic power generation system and photovoltaic power generation control method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20210903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |