CN101599723B - Toothed belt turbine transmission three-dimensional automatic solar tracking device - Google Patents
Toothed belt turbine transmission three-dimensional automatic solar tracking device Download PDFInfo
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- CN101599723B CN101599723B CN2009101479309A CN200910147930A CN101599723B CN 101599723 B CN101599723 B CN 101599723B CN 2009101479309 A CN2009101479309 A CN 2009101479309A CN 200910147930 A CN200910147930 A CN 200910147930A CN 101599723 B CN101599723 B CN 101599723B
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- spur gear
- bearing
- deceleration box
- motor
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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 invention discloses a toothed belt turbine transmission three-dimensional automatic solar tracking device which can be driven by motors and realizes sunlight acquisition. The device drives a solar panel to finish track motion in the longitudinal and vertical directions by two motors through a mechanical transmission system comprising a main shaft, a straight gear, a worm gear, a worm, a toothed belt, a toothed belt pulley, a support bar and the like, and can be used to drive the solar panel and other sunlight collection devices to realize the automatic tracking of the sunlight collection.
Description
Affiliated technical field:
The present invention relates to a kind of sun light tracking technology, particularly a kind of toothed belt turbine transmission three-dimensional automatic solar tracking device that can be used for automatically tracing sun by solar cell panel light, this system can drive automatically tracing sun by solar cell panel light.
Background technology:
Solar energy is a kind of clean energy resource, inexhaustible, nexhaustible, can not cause environmental pollution yet, nowadays, no matter in coastal cities, still in inland city, solar product enters people's the visual field just more and more, solar street light, solar lawn lamp, solar energy garden lamp, solar corridor lamp, bus station's desk lamp, traffic lights or the like.But the solar energy receiving element of these solar products receives sunlight in the fixed-site mode mostly, because of can not whole day keeping vertical with sunlight, causes solar energy utilization ratio low.Therefore can the solar energy receiving element in use keep plumbness with sunlight all the time, just becomes the problem of paying close attention to the most when people utilize solar energy.
In recent years, external in the photovoltaic matrix of some solar power stations, realized sunlight from motion tracking, domestic also have other experimental rig, but these apparatus structure complexity, the cost height is difficult to use in small-sized home-use solar energy receiving equipments such as solar street light, solar lawn lamp.
Summary of the invention:
Bulky in order to overcome existing tracking means complicated in mechanical structure, and tracking means cost height, shortcomings such as energy consumption is big. the present invention is directed to the deficiency that prior art exists, prior art is improved, proposed that a kind of volume is little, simple and reliable for structure, cost is low, follow the tracks of the solar tracking device that energy consumption is little, wind loading rating is strong, it can drive solar panel and finish level and the vertically tracking of both direction.
The technical solution adopted for the present invention to solve the technical problems is: installed by first motor in a deceleration box, first spur gear, second spur gear, the mechanical transmission mechanism that first worm screw and first worm gear constitute, in deceleration box, also installed by second motor, the 3rd spur gear, the 4th spur gear, the mechanical transmission mechanism that second worm screw and second worm gear constitute, the two ends of cog belt are axisymmetric being fixed on the solar panel with first bearing pin, the middle part of cog belt and good the wrapping mutually of cog belt belt pulley, the cog belt belt pulley and first worm gear are concentric and be fixed on the two ends of first connecting axle with first connecting axle, the middle part of first connecting axle is installed on the deceleration box by bearing and bearing bracket stand, second worm gear and main shaft are with one heart and be fixed on the upper end of main shaft, main shaft is installed on the deceleration box by bearing and bearing bracket stand, the lower end of main shaft is stretched out from the bottom of deceleration box and is fixed on the bearing, bearing is fixed on the actionless object, the lower end of support bar is fixed on the top of deceleration box, and the upper end of support bar is connected with the seat, center of solar panel with connecting plate by first bearing pin.
What second motor was good is fixed on the reduction box, the 3rd spur gear is concentric and be fixed on the motor shaft with the motor shaft of second motor, the 4th spur gear and second worm screw are concentric and be fixed on second connecting axle with second connecting axle, second connecting axle is installed on the deceleration box by bearing and bearing bracket stand, the 3rd spur gear is mutually meshing with the 4th spur gear, and second worm screw is mutually meshing with second worm gear.
What first motor was good is fixed on the deceleration box, first spur gear is concentric and be fixed on the motor shaft with the motor shaft of first motor, second spur gear is concentric and be fixed on first worm screw with first worm screw, first worm screw is installed on the deceleration box by bearing and bearing bracket stand, first spur gear is mutually meshing with second spur gear, and first worm screw is mutually meshing with first worm gear.
When second motor rotates, driving second worm screw by motor shaft, the 3rd spur gear and the 4th spur gear rotates, because of main shaft and second worm gear maintain static, so it is that axle rotates with the main shaft that second worm screw will drive deceleration box, and drives solar panel by the support bar that is fixed on deceleration box top and horizontally rotate.
When first motor rotates, driving first worm screw by motor shaft, first spur gear and second spur gear rotates, first worm screw drives first worm gear and rotates, the first worm gear drives cog belt belt pulley rotates, and to drive solar panel by cog belt serve as that axle vertically rotates with first bearing pin on its seat, center.
When motor did not power up rotation, because of the one-way and the irreversibility of worm screw, worm-drive, solar panel can not move under wind-force and other external force effects, so this device has good wind resistance.
The invention has the beneficial effects as follows: one-way and irreversibility by worm screw, worm-drive, can realize good wind resistance, the tracking energy consumption is little, cost is low, and is simple and reliable for structure.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Figure one is a whole schematic diagram of the present invention.
Figure two is A-A cutaway views of casing.
1. solar panels among figure one and the figure two, 2. main shaft, 3. bearing, 4. support bar, 5. bearing pin, 6. connecting plate, 7. deceleration box, 8. cog belt, 9. worm gear, 10. spur gear, 11. spur gears, 12. worm screws, 13. motor, 14. connecting axles, 15. motor shafts, 16. motors, 17. motor shaft, 18. spur gears, 19. spur gears, 20. worm screws, 21. worm gear, 22. connecting axles, 23 cog belt belt pulleys.
Embodiment
In figure one and figure two, motor 13 good being fixed on the deceleration box 7, the motor shaft 15 of spur gear 11 and motor 13 is concentric and be fixed on the motor shaft 15, worm screw 12 and spur gear 10 and connecting axle 14 are concentric and be fixed on the connecting axle 14, connecting axle 14 is installed on the deceleration box 7 by bearing and bearing bracket stand, spur gear 11 is mutually meshing with spur gear 10, and worm screw 12 is mutually meshing with worm gear 9.Worm gear 9 and main shaft 2 are concentric and be fixed on the main shaft 2, main shaft 2 is installed on the deceleration box 7 by bearing and bearing bracket stand, main shaft 2 stretches out from the bottom of deceleration box 7 and is fixed on the bearing 3, bearing 3 is fixed on the actionless object, the lower end of support bar 4 is fixed on the top of deceleration box 7, and the upper end of support bar 4 is connected with the center of connecting plate 6 with solar panel 1 by bearing pin 5.
When motor 13 rotates, driving spur gear 11 by motor shaft 15 rotates, and by 10 rotations of spur gear 11 drive spur gears, spur gear 10 drives worm screw 12 by connecting axle 14 and rotates, it serves as that axle rotates with main shaft 2 that worm screw 12 drives deceleration box 7 by worm gear 9, and horizontally rotates by support bar 4, bearing pin 5 and the connecting plate 6 drive solar panels 1 that are fixed on deceleration box 7 tops.
In figure one and figure two, motor 16 good being fixed on the deceleration box 7, the motor shaft 17 of spur gear 18 and motor 16 is concentric and be fixed on the motor shaft 17, spur gear 19 and worm screw 20 are concentric and be fixed on the worm screw 20, the two ends of worm screw 20 are installed on the deceleration box 7 by bearing and bearing bracket stand, worm gear 21 and cog belt belt pulley 23 and connecting axle 22 are concentric and be fixed on the connecting axle 22, and connecting axle 22 is installed on the deceleration box 7 by bearing and bearing bracket stand.The two ends of cog belt 8 are axisymmetric being fixed on the solar panel 1 with bearing pin 5, and cog belt 8 middle parts wrap mutually with cog belt belt pulley 23.Spur gear 18 is mutually meshing with spur gear 19, and worm screw 20 is mutually meshing with worm gear 21.
When motor 16 rotates, driving spur gear 18 by motor shaft 17 rotates, and by 19 rotations of spur gear 18 drive spur gears, spur gear 19 drives worm screw 20 rotations and drives worm gears 21 by worm screw 20 and rotates, worm gear 21 drives cog belt belt pulley 23 by connecting axle 22 and rotates, and cog belt belt pulley 23 drives solar panel 1 by cog belt 8 and vertically rotates around bearing pin 5.
Claims (3)
1. one by deceleration box (7), main shaft (2), bearing (3), support bar (4), first bearing pin (5), connecting plate (6), the toothed belt turbine transmission three-dimensional automatic solar tracking device that cog belt belt pulley (23) and cog belt (8) constitute, it is characterized in that: the two ends of cog belt (8) are axisymmetric being fixed on the solar panel (1) with first bearing pin (5), the middle part of cog belt (8) wraps mutually with cog belt belt pulley (23), in deceleration box (7), installed by first motor (16), first spur gear (18), second spur gear (19), the mechanical transmission mechanism that first worm screw (20) and first worm gear (21) constitute, in deceleration box (7), also installed by second motor (13), the 3rd spur gear (11), the 4th spur gear (10), the mechanical transmission mechanism that second worm screw (12) and second worm gear (9) constitute, cog belt belt pulley (23) and first worm gear (21) are concentric and be fixed on the two ends of first connecting axle (22) with first connecting axle (22), the middle part of first connecting axle (22) is installed on the deceleration box (7) by bearing and bearing bracket stand, second worm gear (9) and main shaft (2) are with one heart and be fixed on the upper end of main shaft (2), main shaft (2) is installed on the deceleration box (7) by bearing and bearing bracket stand, the lower end of main shaft (2) is stretched out from the bottom of deceleration box (7) and is fixed on the bearing (3), bearing (3) is fixed on the actionless object, the lower end of support bar (4) is fixed on the top of deceleration box (7), and the upper end of support bar (4) is connected with the center seat of connecting plate (6) with solar panel (1) by first bearing pin (5).
2. toothed belt turbine transmission three-dimensional automatic solar tracking device according to claim 1, it is characterized in that: second motor (13) is fixed on the deceleration box (7), the 3rd spur gear (11) is concentric and be fixed on the motor shaft (15) with the motor shaft (15) of second motor (13), the 4th spur gear (10) and second worm screw (12) are concentric and be fixed on second connecting axle (14) with second connecting axle (14), second connecting axle (14) is installed on the deceleration box (7) by bearing and bearing bracket stand, the 3rd spur gear (11) is mutually meshing with the 4th spur gear (10), and second worm screw (12) is mutually meshing with second worm gear (9).
3. toothed belt turbine transmission three-dimensional automatic solar tracking device according to claim 1, it is characterized in that: first motor (16) is fixed on the deceleration box (7), first spur gear (18) is concentric and be fixed on the motor shaft (17) with the motor shaft (17) of first motor (16), second spur gear (19) is concentric and be fixed on first worm screw (20) with first worm screw (20), first worm screw (20) is installed on the deceleration box (7) by bearing and bearing bracket stand, first spur gear (18) is mutually meshing with second spur gear (19), and first worm screw (20) is mutually meshing with first worm gear (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101479309A CN101599723B (en) | 2009-04-04 | 2009-06-11 | Toothed belt turbine transmission three-dimensional automatic solar tracking device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910134105 | 2009-04-04 | ||
| CN200910134105.5 | 2009-04-04 | ||
| CN2009101479309A CN101599723B (en) | 2009-04-04 | 2009-06-11 | Toothed belt turbine transmission three-dimensional automatic solar tracking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101599723A CN101599723A (en) | 2009-12-09 |
| CN101599723B true CN101599723B (en) | 2011-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101479309A Expired - Fee Related CN101599723B (en) | 2009-04-04 | 2009-06-11 | Toothed belt turbine transmission three-dimensional automatic solar tracking device |
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| CN (1) | CN101599723B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269467A (en) * | 2014-10-17 | 2015-01-07 | 义乌市开晶进出口有限公司 | Solar cell panel system driven by toothed belt |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201766531U (en) * | 2010-04-02 | 2011-03-16 | 刘建中 | Automatic sunlight-tracking device |
| CN103016628B (en) * | 2011-09-23 | 2016-01-20 | 周世勃 | A kind of transmission device being exclusively used in single-degree-of-freedom solar tracking system |
| CN106452312A (en) * | 2016-10-28 | 2017-02-22 | 东莞市北扬工业设计有限公司 | Adjusting support for photovoltaic plate |
| CN107819428B (en) * | 2017-11-09 | 2019-07-23 | 浙江鑫升新能源科技有限公司 | A kind of solar energy equipment that can increase illuminating area based on solar energy use |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2882108Y (en) * | 2006-03-06 | 2007-03-21 | 方辉 | High-efficient collection device for solar battery |
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2009
- 2009-06-11 CN CN2009101479309A patent/CN101599723B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2882108Y (en) * | 2006-03-06 | 2007-03-21 | 方辉 | High-efficient collection device for solar battery |
Non-Patent Citations (1)
| Title |
|---|
| JP平11-307801A 1999.11.05 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269467A (en) * | 2014-10-17 | 2015-01-07 | 义乌市开晶进出口有限公司 | Solar cell panel system driven by toothed belt |
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| Publication number | Publication date |
|---|---|
| CN101599723A (en) | 2009-12-09 |
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Granted publication date: 20110518 Termination date: 20120611 |