CN102005974B - Sun-tracking rotation device of solar equipment - Google Patents
Sun-tracking rotation device of solar equipment Download PDFInfo
- Publication number
- CN102005974B CN102005974B CN2010105314280A CN201010531428A CN102005974B CN 102005974 B CN102005974 B CN 102005974B CN 2010105314280 A CN2010105314280 A CN 2010105314280A CN 201010531428 A CN201010531428 A CN 201010531428A CN 102005974 B CN102005974 B CN 102005974B
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- China
- Prior art keywords
- fixed
- sleeve
- relay
- solar
- electromagnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/13—Transmissions
- F24S2030/134—Transmissions in the form of gearings or rack-and-pinion transmissions
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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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to a sun-tracking rotation device of solar equipment, comprising a rotation sleeve, a motor, and a fixed gear. The motor is fixed on the rotation sleeve and provided with a moving gear, the fixed gear is engaged with the moving gear and provided with a fixed sleeve, the rotation sleeve is sleeved on the fixed sleeve, and ball bearings capable of bearing radial force and axial force are arranged between the rotation sleeve and the fixed gear. The sun-tracking rotation device of the solar equipment can simultaneously bear composite radial and axial loads, and a relay and a relay ring for electrifying the motor are arranged between the rotation sleeve and the fixed gear so that the relay can slide in the relay ring. The sun-tracking rotation device disclosed by the invention has the advantage of preventing a motor circuit from being articulated.
Description
Technical field
The present invention relates to a kind of solar facilities assembly, particularly a kind of solar tracking slewing equipment of solar facilities.
Background technology
Thereby Chinese invention patent CN201467010U discloses and a kind ofly can and then rotate the efficient that makes solar photovoltaic assembly along with sun altitude and azimuthal variation and realize the maximum sun tracker that is used for installing solar photovoltaic component that utilizes, comprise: stationary pipes, fixed gear is installed on stationary pipes, turning set is installed on the stationary pipes by ball, turning set is provided with the azimuth actuating motor and by this motor-driven azimuth driving gear, azimuth driving gear and fixed gear are meshing with each other; On turning set, also be provided with mounting bracket, mounting bracket is provided with the elevation angle actuating motor and by this motor-driven elevation angle driving gear, elevation angle driving gear and an arc gear wheel are meshing with each other, the upper end of arc gear wheel fixes with the power transmission shaft that is movably arranged in the mounting bracket, is installed with assembly support on the power transmission shaft.The turning set of this invention is that the ball by can only bearing radial force is installed on the stationary pipes, if turning set bears axial force and can shorten the ball life-span; The azimuth actuating motor drives and makes azimuth actuating motor power line and the hinge joint of electromagnet power supply line when turning set rotates easily.
Summary of the invention
The present invention is intended to solve the above-mentioned defective of prior art, and a kind of solar tracking slewing equipment that can bear the solar facilities of radial and axial complex load simultaneously is provided.
The technical solution adopted in the present invention is: a kind of solar tracking slewing equipment of solar facilities, comprise revolving sleeve 1, the fixed gear 3 that is fixed on the motor that has moving gear 21 2 on the revolving sleeve 1 and is meshed with moving gear 21, it is characterized in that fixed gear 3 is provided with a fixed cover 31, revolving sleeve 1 is socketed on the fixed cover 31, is provided with the ball 4 that can hold radial load and the ball 5 of axial force between revolving sleeve 1 and the fixed gear 3.
Be provided with the relay 22 and relay ring 23 that make motor 2 energisings between described revolving sleeve 1 and the fixed gear 3, relay 22 can slide in relay ring 23.
A baffle plate 221 is fixed in described relay 22 outsides.
Described fixed gear 3 upper surfaces are provided with support ring 32, electromagnet chute 33 and electromagnet breaker slot 34 and the revolution baffle plate 36 of ball 5.
Described fixed gear 3 lower surfaces are provided with the conical screw 35 that plays the role of positioning.
Described fixed cover 31 is provided with rib 311, has the aligning hole 312 of internal thread and the support ring 313 of ball 4, and support ring 313 is located on the rib 311; An aligning support 6 is fixed on fixed cover 31 tops, and aligning support 6 is provided with the aligning push pedal 61 that puts in fixed cover 31 inboards.
Described revolving sleeve 1 is provided with rib 11, tapered sleeve 12, motor cover 13, electromagnet sleeve 14, the support ring 15 of ball 5 and the supporting connecting ring 16 of relay ring 23.
Described motor 2 is fixed in the motor cover 13, and electromagnet 7 is fixed on electromagnet sleeve 14, and electromagnet sleeve 14 lower ends are fixed for locking the latch 141 of electromagnet 7.
A sealing ring 17 is fixed on described revolving sleeve top.
Compared with prior art, the present invention is by being provided with the ball 4 that can be held radial load and the ball 5 of axial force, having the advantage that the solar tracking slewing equipment that makes solar facilities can bear radial and axial complex load simultaneously between revolving sleeve 1 and fixed gear 3; By be provided with the relay 22 and relay ring 23 that makes motor 2 energisings between revolving sleeve 1 and fixed gear 3, relay 22 can slide in relay ring 23, has the advantage of the circuit hinge joint that prevents motor 2.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, to do to introduce simply to the accompanying drawing of embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the cutaway view of the solar tracking slewing equipment of a kind of solar facilities of the present invention;
Fig. 2 is the cutaway view of the solar tracking slewing equipment other direction of a kind of solar facilities of the present invention;
Fig. 3 is an A place partial enlarged drawing among Fig. 1;
Fig. 4 is the stereogram that fixed gear and aligning support are assembled together;
Fig. 5 is the revolving sleeve stereogram.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described.
Extremely shown in Figure 5 as Fig. 1: a kind of solar tracking slewing equipment of solar facilities, comprise revolving sleeve 1, the fixed gear 3 that is fixed on the motor that has moving gear 21 2 on the revolving sleeve 1 and is meshed with moving gear 21, fixed gear 3 is provided with a fixed cover 31, revolving sleeve 1 is socketed on the fixed cover 31, is provided with the ball 4 of energy bearing radial force and the ball 5 of axial force between revolving sleeve 1 and the fixed gear 3.Be provided with the relay 22 and relay ring 23 that make motor 2 energisings between revolving sleeve 1 and the fixed gear 3, relay 22 can slide in relay ring 23.By between revolving sleeve 1 and fixed gear 3, be provided with can bearing radial force ball 4 and the ball 5 of axial force, have the advantage that the solar tracking slewing equipment that makes solar facilities can bear radial and axial complex load simultaneously; By be provided with the relay 22 and relay ring 23 that makes motor 2 energisings between revolving sleeve 1 and fixed gear 3, relay 22 can slide in relay ring 23, has the advantage of the circuit hinge joint that prevents motor 2.
A baffle plate 221 is fixed in relay 22 outsides, and baffle plate 221 prevents that rainwater from entering relay 22; Fixed gear 3 upper surfaces are provided with support ring 32, electromagnet chute 33 and electromagnet breaker slot 34 and the revolution baffle plate 36 of ball 5.32 pairs of balls 5 of support ring support and assist the effect of rotating; Electromagnet chute 33 is used for the travel path of motor 2 is limited; The walking of 34 pairs of motors 2 of electromagnet breaker slot has braking action; The line alignment of 36 pairs of motors 2 of revolution baffle plate starts to control to make to be used.Fixed gear 3 lower surfaces are provided with the conical screw 35 that plays the role of positioning, and 35 pairs of fixed gears 3 of conical screw have positioning action.
Fixed cover 31 is provided with rib 311, has the aligning hole 312 of internal thread and the support ring 313 of ball 4, and support ring 313 is located on the rib 311; An aligning support 6 is fixed on fixed cover 31 tops, and aligning support 6 is provided with the aligning push pedal 61 that puts in fixed cover 31 inboards.Rib 311 makes things convenient for fixed cover 31 withdrawing patterns and improves revolving strength and rigidity, and aligning hole 312 has the effect of assisting aligning; 313 pairs of balls 4 of support ring support and assist the effect of rotating.Aligning described here is meant the axiality of regulating the solar facilities cramp bar that is connected with fixed cover 31, on aligning hole 312, load onto screw rod, screw rod just is resisted against in the aligning push pedal 61, regulates the axiality of fixed cover 31 and solar facilities cramp bar by screw rod.
Revolving sleeve 1 is provided with rib 11, tapered sleeve 12, motor cover 13, electromagnet sleeve 14, the support ring 15 of ball 5 and the supporting connecting ring 16 of relay ring 23.Rib 11 makes revolving sleeve 1 can match with fixed gear 3, also makes things convenient for revolving sleeve 1 withdrawing pattern and improves revolving strength and rigidity; Tapered sleeve 12 is used to install solar panel; Support ring 15 is used for ball 5 is supported and assist the effect of rotating; Motor 2 is fixed in the motor cover 13, and electromagnet 7 is fixed on electromagnet sleeve 14, and electromagnet sleeve 14 lower ends are fixed for locking the latch 141 of electromagnet 7; A sealing ring 17 is fixed on revolving sleeve 1 top.
Obviously, embodiment described above only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making all other embodiment that obtained under the creative work prerequisite.
Claims (7)
1. the solar tracking slewing equipment of a solar facilities, comprise revolving sleeve (1), the fixed gear (3) that is fixed on the motor that has moving gear (21) (2) on the revolving sleeve (1) and is meshed with moving gear (21), it is characterized in that fixed gear (3) is provided with a fixed cover (31), revolving sleeve (1) is socketed on the fixed cover (31), is provided with the ball (4) of energy bearing radial force and the ball (5) of axial force between revolving sleeve (1) and the fixed gear (3);
Described fixed gear (3) upper surface is provided with support ring (32), electromagnet chute (33), electromagnet breaker slot (34) and the revolution baffle plate (36) of the ball (5) that bears axial force, be provided with the relay (22) and relay ring (23) that make motor (2) energising between described revolving sleeve (1) and the fixed gear (3), relay (22) can slide in relay ring (23).
2. the solar tracking slewing equipment of a kind of solar facilities according to claim 1 is characterized in that fixing a baffle plate (221) outside the described relay (22).
3. the solar tracking slewing equipment of a kind of solar facilities according to claim 1 is characterized in that described fixed gear (3) lower surface is provided with the conical screw (35) that plays the role of positioning.
4. the solar tracking slewing equipment of a kind of solar facilities according to claim 1, it is characterized in that described fixed cover (31) is provided with rib (311), has the support ring (313) of the ball (4) of the aligning hole (312) of internal thread and bearing radial force, the support ring (313) of the ball of bearing radial force (4) is located on the rib (311); An aligning support (6) is fixed on fixed cover (31) top, and aligning support (6) is provided with and puts in the inboard aligning push pedal (61) of fixed cover (31).
5. the solar tracking slewing equipment of a kind of solar facilities according to claim 1 is characterized in that revolving sleeve (1) is provided with rib (11), tapered sleeve (12), motor cover (13), electromagnet sleeve (14), bears the support ring (15) of ball (5) of axial force and the supporting connecting ring (16) of relay ring (23).
6. the solar tracking slewing equipment of a kind of solar facilities according to claim 5, it is characterized in that motor (2) is fixed in the motor cover (13), electromagnet (7) is fixed in the electromagnet sleeve (14), and electromagnet sleeve (14) lower end is fixed for locking the latch (141) of electromagnet (7).
7. the solar tracking slewing equipment of a kind of solar facilities according to claim 1 is characterized in that described revolving sleeve (1) top fixes a sealing ring (17).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105314280A CN102005974B (en) | 2010-11-03 | 2010-11-03 | Sun-tracking rotation device of solar equipment |
| PCT/CN2011/072634 WO2012058899A1 (en) | 2010-11-03 | 2011-04-11 | Assembling device for solar device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105314280A CN102005974B (en) | 2010-11-03 | 2010-11-03 | Sun-tracking rotation device of solar equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102005974A CN102005974A (en) | 2011-04-06 |
| CN102005974B true CN102005974B (en) | 2013-07-31 |
Family
ID=43813102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105314280A Expired - Fee Related CN102005974B (en) | 2010-11-03 | 2010-11-03 | Sun-tracking rotation device of solar equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102005974B (en) |
| WO (1) | WO2012058899A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005974B (en) * | 2010-11-03 | 2013-07-31 | 佛山市山日汽车电动轮毂有限公司 | Sun-tracking rotation device of solar equipment |
| CN102541076A (en) * | 2011-12-16 | 2012-07-04 | 曾宪来 | Solar tracker |
| CN103488187B (en) * | 2013-09-10 | 2016-02-24 | 盐城工学院 | A kind of solar panel autotracker |
| US9845824B2 (en) | 2014-11-03 | 2017-12-19 | First Solar, Inc. | Mounting device for a photovoltaic module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4525655A (en) * | 1979-11-23 | 1985-06-25 | Walker David E | Two stage electric drive |
| CN2141145Y (en) * | 1992-10-30 | 1993-08-25 | 温善行 | Pivot structure of geared-down motor with major axial load-carrying ability |
| CN101478265A (en) * | 2008-12-09 | 2009-07-08 | 张家港三得利新能源科技有限公司 | Sun tracking apparatus for installing solar photovoltaic component |
| CN201887687U (en) * | 2010-11-03 | 2011-06-29 | 深圳市景佑能源科技有限公司 | Solar tracking turning device of solar equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07315775A (en) * | 1994-05-26 | 1995-12-05 | Kanji Tomidokoro | Speed changing ball screw jack device |
| ATE352757T1 (en) * | 2002-05-28 | 2007-02-15 | Fengler Giselher | SELF-ACTIVE SUN POSITION TRACKING DEVICE |
| CN101776917B (en) * | 2009-12-30 | 2012-02-01 | 刘军华 | Full-automatic solar sun-tracking mechanical device |
| CN102005974B (en) * | 2010-11-03 | 2013-07-31 | 佛山市山日汽车电动轮毂有限公司 | Sun-tracking rotation device of solar equipment |
-
2010
- 2010-11-03 CN CN2010105314280A patent/CN102005974B/en not_active Expired - Fee Related
-
2011
- 2011-04-11 WO PCT/CN2011/072634 patent/WO2012058899A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4525655A (en) * | 1979-11-23 | 1985-06-25 | Walker David E | Two stage electric drive |
| CN2141145Y (en) * | 1992-10-30 | 1993-08-25 | 温善行 | Pivot structure of geared-down motor with major axial load-carrying ability |
| CN101478265A (en) * | 2008-12-09 | 2009-07-08 | 张家港三得利新能源科技有限公司 | Sun tracking apparatus for installing solar photovoltaic component |
| CN201887687U (en) * | 2010-11-03 | 2011-06-29 | 深圳市景佑能源科技有限公司 | Solar tracking turning device of solar equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012058899A1 (en) | 2012-05-10 |
| CN102005974A (en) | 2011-04-06 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: FOSHAN SHANRI ELECTRIC AUTOMOBILE WHEEL CO., LTD. Free format text: FORMER OWNER: SHENZHEN JINGYOU ENERGY TECHNOLOGY CO., LTD. Effective date: 20121115 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510220 SHENZHEN, GUANGDONG PROVINCE TO: 528300 FOSHAN, GUANGDONG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20121115 Address after: 528300, No. 218, building C, Shunde creative industry garden, 41 Fengxiang Road, Daliang District, Foshan, Guangdong, Shunde Applicant after: Foshan Shanri Electric Automobile Wheel Co., Ltd. Address before: 510220, Guangdong, Shenzhen province Baoan District manhole Street step Yong rich industrial park A-5 block A5 Applicant before: Shenzhen City Jingyou Energy Technology Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ZHIFENG ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FOSHAN SHANRI ELECTRIC AUTOMOBILE WHEEL CO., LTD. Effective date: 20140709 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528300 FOSHAN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140709 Address after: 518000, Guangdong, Shenzhen province Baoan District manhole street, step Yong, with rich industrial park A-5 block A5, building 2, room 206 Patentee after: Shenzhen wisdom Wind Energy Technology Co., Ltd. Address before: 528300, No. 218, building C, Shunde creative industry garden, 41 Fengxiang Road, Daliang District, Foshan, Guangdong, Shunde Patentee before: Foshan Shanri Electric Automobile Wheel Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171205 Address after: 527227 Guangdong city of Yunfu province Luoding city Chikan Town Village Dragon money Gang (dormitory) (Luoding City Art Garment Co. Ltd. House Building Room 102) Patentee after: Guangdong Ji Hai sensor manufacturing Co. Ltd. Address before: 518000, Guangdong, Shenzhen province Baoan District manhole street, step Yong, with rich industrial park A-5 block A5, building 2, room 206 Patentee before: Shenzhen wisdom Wind Energy Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20201103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |