CN103135559A - Energy-saving solar photovoltaic tracking mechanism - Google Patents
Energy-saving solar photovoltaic tracking mechanism Download PDFInfo
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- CN103135559A CN103135559A CN2011103759689A CN201110375968A CN103135559A CN 103135559 A CN103135559 A CN 103135559A CN 2011103759689 A CN2011103759689 A CN 2011103759689A CN 201110375968 A CN201110375968 A CN 201110375968A CN 103135559 A CN103135559 A CN 103135559A
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- rotating disk
- energy
- inclined shaft
- solar photovoltaic
- screw rod
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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 an energy-saving solar photovoltaic tracking mechanism. The mechanism comprises an inclined shaft component, a solar photovoltaic panel mounted on the inclined shaft component, a support mechanism for supporting the inclined shaft component and a power mechanism for driving the inclined shaft component to rotate. The inclined shaft component comprises a sleeve and a telescopic shaft inserted in the sleeve. The support mechanism comprises a fixing support and a rotary table fixing seat, wherein a rotary table is embedded in the side surface of the rotary table fixing seat, a rotary table locating component is arranged at the center of the rotary table fixing seat, a screw is in threaded connection onto the rotary table, a guide cylinder is sleeved on the upper portion of the screw and fixed on a wall perpendicular to the ground, and the top end of the screw is connected with the telescopic shaft; and a bearing block configured with a bearing inside is in rotary connection onto the fixing support. The sleeve penetrates through the bearing and is connected with the power mechanism. The energy-saving solar photovoltaic tracking mechanism is simple in structure, reasonable in design, small in occupied area, simple and convenient to use and operate, high in tracking accuracy, low in operation cost, energy saving, high in practicality and convenient to popularize and use.
Description
Technical field
The present invention relates to the solar energy generation technology field, especially relate to a kind of energy-saving solar photovoltaic tracking mechanism.
Background technology
Because the earth exists revolution and rotation, so the angle of the sun direct projection earth is always changing, and solar energy photovoltaic panel just can absorb maximum heats when only having by sun direct projection.The rotation and the revolution that how to allow solar energy photovoltaic panel follow the tracks of the earth are the major issues that the solar photovoltaic tracking device need to solve.Solar photovoltaic tracking device of the prior art has uniaxiality tracking, and double-axis tracking is also arranged, but also exists complex structure, realizes cost is high, energy consumption is high, operation is inconvenient, tracking accuracy is low defective and deficiency, limited it and promoted the use of.
Summary of the invention
Technical matters to be solved by this invention is for above-mentioned deficiency of the prior art, a kind of energy-saving solar photovoltaic tracking mechanism is provided, it is simple in structure, and is reasonable in design, and floor area is little, use simple to operate, convenient, tracking accuracy is high, and operation cost is low, energy savings, practical, be convenient to promote the use of.
for solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of energy-saving solar photovoltaic tracking mechanism, it is characterized in that: comprise the inclined shaft assembly, be arranged on the solar energy photovoltaic panel on the inclined shaft assembly, the actuating unit that is used for supporting the supporting mechanism of inclined shaft assembly and is used for driving the rotation of inclined shaft assembly, described inclined shaft assembly comprises sleeve and the insertion sleeve is interior and telescopic shaft telescopic slide in sleeve, described supporting mechanism comprises fixed support and the rotating disk holder that the interval arranges, the side of described rotating disk holder embeds rotating disk is installed, the center position of described rotating disk holder is equipped be used to the rotating disk positioning component of realizing the rotating disk location, screw rod has been threaded on described rotating disk, the top of described screw rod is set with guide cylinder, described guide cylinder is fixed on the wall of setting perpendicular to the ground, the top of described screw rod is connected with telescopic shaft, being rotatably connected to internal configurations on described fixed support has the bearing seat of bearing, described sleeve passes bearing and is connected with actuating unit.
Above-mentioned a kind of energy-saving solar photovoltaic tracking mechanism, it is characterized in that: described fixed support hangs and arranges, and described rotating disk holder fixes on the ground.
Above-mentioned a kind of energy-saving solar photovoltaic tracking mechanism, it is characterized in that: the top of described screw rod is connected with telescopic shaft by bearing pin.
Above-mentioned a kind of energy-saving solar photovoltaic tracking mechanism, it is characterized in that: the top of described screw rod is hexagonal prism shape and matches with the interior shape of guide cylinder.
Above-mentioned a kind of energy-saving solar photovoltaic tracking mechanism, it is characterized in that: described actuating unit is reducing motor.
The present invention compared with prior art has the following advantages:
1, the present invention includes the inclined shaft assembly, be arranged on the solar energy photovoltaic panel on the inclined shaft assembly, the actuating unit that is used for supporting the supporting mechanism of inclined shaft assembly and is used for driving the rotation of inclined shaft assembly, the inclined shaft assembly comprises sleeve and the insertion sleeve is interior and telescopic shaft telescopic slide in sleeve, supporting mechanism comprises fixed support and the rotating disk holder that the interval arranges, the side of rotating disk holder embeds rotating disk is installed, the center position of rotating disk holder is equipped be used to the rotating disk positioning component of realizing the rotating disk location, screw rod has been threaded on rotating disk, the top of described screw rod is set with guide cylinder, guide cylinder is fixed on the wall of setting perpendicular to the ground, the top of screw rod is connected with telescopic shaft, being rotatably connected to internal configurations on fixed support has the bearing seat of bearing, sleeve passes bearing and is connected with actuating unit, the present invention is simple in structure, and is reasonable in design, and volume is little, and floor area is little, and the restriction that is not subjected to environmental factor is installed.
2, the present invention adopts manual adjustments and automatically regulates the mode that combines, and uses simple to operate, convenient.
3, in the present invention, embed the side that is installed to the rotating disk holder due to rotating disk, therefore, rotating disk can only rotate, and can not move up and down; Because the top of screw rod is hexagonal prism shape and matches with the interior shape of guide cylinder, because guide cylinder maintains static, so screw rod just can not can only move up and down along guide cylinder by transverse shifting; Guaranteed tracking accuracy.
4, of the present inventionly realize that cost is low, operation cost is low, energy savings.
5, of the present invention practical, can make solar energy photovoltaic panel receive to greatest extent the direct projection of the sun, improve to greatest extent the generating efficiency of solar energy photovoltaic panel, be convenient to promote the use of.
In sum, the present invention is simple in structure, and is reasonable in design, and floor area is little, uses simple to operately, convenient, and tracking accuracy is high, and operation cost is low, and energy savings is practical, is convenient to promote the use of.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is structural representation of the present invention.
Description of reference numerals:
The 1-1-sleeve; The 1-2-telescopic shaft; The 2-screw rod;
The 3-rotating disk; 4-rotating disk holder; 5-rotating disk positioning component;
The 6-guide cylinder; The 7-bearing pin; The 8-fixed support;
The 9-actuating unit; The 10-bearing seat; The 11-solar energy photovoltaic panel.
Embodiment
as shown in Figure 1, the present invention includes the inclined shaft assembly, be arranged on the solar energy photovoltaic panel 11 on the inclined shaft assembly, the actuating unit 9 that is used for supporting the supporting mechanism of inclined shaft assembly and is used for driving the rotation of inclined shaft assembly, described inclined shaft assembly comprises sleeve 1-1 and insertion sleeve 1-1 is interior and telescopic shaft 1-2 telescopic slide in sleeve 1-1, described supporting mechanism comprises fixed support 8 and the rotating disk holder 4 that the interval arranges, the side of described rotating disk holder 4 embeds rotating disk 3 is installed, the center position of described rotating disk holder 4 is equipped be used to the rotating disk positioning component 5 of realizing rotating disk 3 location, screw rod 2 has been threaded on described rotating disk 3, the top of described screw rod 2 is set with guide cylinder 6, described guide cylinder 6 is fixed on the wall of setting perpendicular to the ground, the top of described screw rod 2 is connected with telescopic shaft 1-2, being rotatably connected to internal configurations on described fixed support 8 has the bearing seat 10 of bearing, described sleeve 1-1 passes bearing and is connected with actuating unit 9.
As shown in Figure 1, in the present embodiment, described fixed support 8 hangs and arranges, and described rotating disk holder 4 fixes on the ground.The top of described screw rod 2 is connected with telescopic shaft 1-2 by bearing pin 7.The top of described screw rod 2 is hexagonal prism shape and matches with the interior shape of guide cylinder 6, and because guide cylinder 6 maintains static, so screw rod 2 just can not can only move up and down along guide cylinder 6 by transverse shifting.Described actuating unit 9 is reducing motor.
Principle of work of the present invention and the course of work are: actuating unit 9 drives the inclined shaft assembly around self axis rotation, and the rule of rotation is adjusted to consistent with the rule of earth rotation.Make screw rod 2 up or down mobile certain distance according to the rule hand rotation rotating disk 3 of revolution of earth every day.Be provided with telescopic shaft 1-2 due to the inclined shaft assembly one is fixedly connected with screw rod 2 by bearing pin 7, the inclined shaft assembly is provided with of sleeve 1-1 and passes bearing and be connected with actuating unit 9, therefore, screw rod 2 is mobile being reflected on the inclined shaft assembly up or down, be exactly that the bearing of inclined shaft assembly in bearing seat 10 rotates a certain angle every day, this angular adjustment just consistent with the angular velocity of revolution of earth.The characteristics of motion of inclined shaft assembly is consistent with the rule of revolution of earth, rotation, thereby makes solar energy photovoltaic panel 11 receive to greatest extent the direct projection of the sun, improves to greatest extent the generating efficiency of solar energy photovoltaic panel 11.Because rotating disk 3 embeds the side that is installed to rotating disk holder 4, therefore, rotating disk 3 can only rotate, and can not move up and down; Because the top of screw rod 2 is hexagonal prism shape and matches with the interior shape of guide cylinder 6, because guide cylinder 6 maintains static, so screw rod 2 just can not can only move up and down along guide cylinder 6 by transverse shifting; Guaranteed tracking accuracy.
The above; it is only preferred embodiment of the present invention; be not that the present invention is imposed any restrictions, every any simple modification, change and equivalent structure of above embodiment being done according to the technology of the present invention essence changes, and all still belongs in the protection domain of technical solution of the present invention.
Claims (5)
1. energy-saving solar photovoltaic tracking mechanism, it is characterized in that: comprise the inclined shaft assembly, be arranged on the solar energy photovoltaic panel (11) on the inclined shaft assembly, the actuating unit (9) that is used for supporting the supporting mechanism of inclined shaft assembly and is used for driving the rotation of inclined shaft assembly, described inclined shaft assembly comprises sleeve (1-1) and insertion sleeve (1-1) is interior and telescopic shaft (1-2) telescopic slide in sleeve (1-1), described supporting mechanism comprises fixed support (8) and the rotating disk holder (4) that the interval arranges, the side of described rotating disk holder (4) embeds rotating disk (3) is installed, the center position of described rotating disk holder (4) is equipped be used to the rotating disk positioning component (5) of realizing rotating disk (3) location, screw rod (2) has been threaded on described rotating disk (3), the top of described screw rod (2) is set with guide cylinder (6), described guide cylinder (6) is fixed on the wall of setting perpendicular to the ground, the top of described screw rod (2) is connected with telescopic shaft (1-2), be rotatably connected to internal configurations on described fixed support (8) bearing seat of bearing (10) is arranged, described sleeve (1-1) passes bearing and is connected with actuating unit (9).
2. according to a kind of energy-saving solar photovoltaic tracking claimed in claim 1 mechanism, it is characterized in that: described fixed support (8) hangs and arranges, and described rotating disk holder (4) fixes on the ground.
3. according to a kind of energy-saving solar photovoltaic tracking claimed in claim 2 mechanism, it is characterized in that: the top of described screw rod (2) is connected with telescopic shaft (1-2) by bearing pin (7).
4. according to claim 1,2 or 3 described described a kind of energy-saving solar photovoltaic tracking mechanisms, it is characterized in that: the top of described screw rod (2) is hexagonal prism shape and matches with the interior shape of guide cylinder (6).
5. according to a kind of energy-saving solar photovoltaic tracking claimed in claim 4 mechanism, it is characterized in that: described actuating unit (9) is reducing motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103759689A CN103135559A (en) | 2011-11-23 | 2011-11-23 | Energy-saving solar photovoltaic tracking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103759689A CN103135559A (en) | 2011-11-23 | 2011-11-23 | Energy-saving solar photovoltaic tracking mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN103135559A true CN103135559A (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011103759689A Pending CN103135559A (en) | 2011-11-23 | 2011-11-23 | Energy-saving solar photovoltaic tracking mechanism |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267744A (en) * | 2014-09-18 | 2015-01-07 | 深圳市宏腾重型机械有限公司 | Solar power generating device |
| CN107453694A (en) * | 2017-09-05 | 2017-12-08 | 中节能东台太阳能发电有限公司 | A kind of solar components tracking support branch stake tool and its installation method |
| CN108964594A (en) * | 2018-06-25 | 2018-12-07 | 肇庆市高新区晓靖科技有限公司 | A kind of photovoltaic plate movement mechanism |
-
2011
- 2011-11-23 CN CN2011103759689A patent/CN103135559A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267744A (en) * | 2014-09-18 | 2015-01-07 | 深圳市宏腾重型机械有限公司 | Solar power generating device |
| CN104267744B (en) * | 2014-09-18 | 2017-04-26 | 深圳市宏腾重型机械有限公司 | Solar power generation device |
| CN107453694A (en) * | 2017-09-05 | 2017-12-08 | 中节能东台太阳能发电有限公司 | A kind of solar components tracking support branch stake tool and its installation method |
| CN108964594A (en) * | 2018-06-25 | 2018-12-07 | 肇庆市高新区晓靖科技有限公司 | A kind of photovoltaic plate movement mechanism |
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Application publication date: 20130605 |