CN105024638A - Supporting structure for solar flat single shaft tracking system - Google Patents
Supporting structure for solar flat single shaft tracking system Download PDFInfo
- Publication number
- CN105024638A CN105024638A CN201510528350.XA CN201510528350A CN105024638A CN 105024638 A CN105024638 A CN 105024638A CN 201510528350 A CN201510528350 A CN 201510528350A CN 105024638 A CN105024638 A CN 105024638A
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- CN
- China
- Prior art keywords
- horizontal rotating
- tracking system
- shaft
- flat single
- connecting axle
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- 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.)
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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
Abstract
The invention discloses a supporting structure for a solar flat single shaft tracking system. The solar flat single shaft tracking system comprises a solar cell module and horizontal rotating shafts, wherein the horizontal rotating shafts and the solar cell module are fixedly connected as an integrated structure. The supporting structure comprises a support frame, a roller assembly and a connection shaft on the support frame, wherein the connection shaft connects the adjacent two horizontal rotating shafts; the shaft center of the connection shaft and the shaft center of the horizontal rotating shafts are not on the same straight line; after the connection shaft and the horizontal rotating shafts are connected, the connection shaft and the horizontal rotating shafts are displayed as a crankshaft structure integrally; and the connection shaft is arranged on the corresponding roller assembly. The supporting structure for a solar flat single shaft tracking system of the invention forms a crankshaft structure through coordination of the connection shaft and the horizontal rotating shafts integrally, thus being able to conveniently adjust the centre of gravity position according to the characteristics of the assembly, and at the same time the connection shaft rotates through the roller assembly on the support frame to convert the sliding friction of an existing structure into rolling friction, thus effectively reducing the driving moment.
Description
Technical field
The invention belongs to solar energy tracking technical field, particularly a kind of supporting construction for the flat single-shaft tracking system of solar energy.
Background technology
The structure of the flat single-shaft tracking system of existing solar energy is that horizontal rotating shaft installs solar module, horizontal rotating shaft is connected with support ring by Bulk plastic bearing, support ring is connected with ground by column, horizontal rotating shaft is provided with swing connecting bar, drives horizontal rotating shaft to do ± 45 degree of rotary motions by swing connecting bar.
In said structure, horizontal rotating shaft pivot is difficult to overlap with its center of gravity, in actual installation, need the distance by adjusting swing connecting bar and horizontal rotating shaft or add balancing weight to adjust center of gravity, and the overall dimension of plastic bearing is comparatively large, not easily accomplishes better cooperation with support ring, simultaneously larger with support ring contact area, relative friction forces is comparatively large, needs larger driving moment.
Summary of the invention
The object of the invention is to: for above-mentioned Problems existing, provide one can center-of-gravity regulating position easily, and effectively reduce the supporting construction for the flat single-shaft tracking system of solar energy of driving moment.
Technical scheme of the present invention is achieved in that a kind of supporting construction for the flat single-shaft tracking system of solar energy, the flat single-shaft tracking system of described solar energy comprises solar module and horizontal rotating shaft, described horizontal rotating shaft and solar module are connected and fixed and are structure as a whole, it is characterized in that: described supporting construction comprises bracing frame, be arranged on the roll wheel assembly on bracing frame and connecting axle, adjacent two horizontal rotating shafts link together by described connecting axle, the axle center of described connecting axle and the axle center of horizontal rotating shaft are not on the same line, it is overall in crankshaft structure after described connecting axle is connected with horizontal rotating shaft, described connecting axle is placed on corresponding roll wheel assembly.
Supporting construction for the flat single-shaft tracking system of solar energy of the present invention, roll wheel assembly described in it comprises at least two rollers, connecting screw rod and mandrel, described connecting screw rod is connected on bracing frame, described core sleeve to be connected on connecting screw rod and to form overall structure with connecting screw rod tight fit, described roller is enclosed within corresponding mandrel by engineering plastics axle sleeve, described roller and engineering plastics axle sleeve tight fit form overall structure, described roller can rotate relative to mandrel, and described at least two rollers form the rolling support to connecting axle jointly.
Supporting construction for the flat single-shaft tracking system of solar energy of the present invention, it is provided with radially protruding positive stop lug boss in the middle part of described connecting axle, and described roller circumference is provided with the limited impression with positive stop lug boss corresponding matching.
Supporting construction for the flat single-shaft tracking system of solar energy of the present invention, it is provided with the anti-springboard of ring-type on support frame as described above, and described anti-jump sleeve-board is in connecting axle periphery.
The present invention coordinates entirety to form crankshaft structure by connecting axle with horizontal rotating shaft, like this can easily according to component characteristic center-of-gravity regulating position, connecting axle is rotated by the roll wheel assembly be arranged on bracing frame simultaneously, transfer the sliding friction in existing structure to rolling friction, thus effectively reduce driving moment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is A portion enlarged drawing in Fig. 1.
Fig. 3 and Fig. 4 is the structural representation of roll wheel assembly in the present invention.
Fig. 5 be in the present invention connecting axle and roll wheel assembly coordinate schematic diagram.
Mark in figure: 1 is solar module, and 2 is horizontal rotating shaft, and 3 is bracing frame, and 4 is connecting axle, and 5 is roller, and 6 is connecting screw rod, and 7 is mandrel, and 8 is engineering plastics axle sleeve, and 9 is positive stop lug boss, and 10 is limited impression, and 11 is anti-springboard.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As Figure 1-5, a kind of supporting construction for the flat single-shaft tracking system of solar energy, the flat single-shaft tracking system of described solar energy comprises solar module 1 and horizontal rotating shaft 2, described horizontal rotating shaft 2 is connected and fixed with solar module 1 and is structure as a whole, described supporting construction comprises bracing frame 3, be arranged on the roll wheel assembly on bracing frame 3 and connecting axle 4, adjacent two horizontal rotating shafts 2 link together by described connecting axle 4, the axle center of described connecting axle 4 and the axle center of horizontal rotating shaft 2 are not on the same line, it is crankshaft structure that described connecting axle 4 is connected rear entirety with horizontal rotating shaft 2, described connecting axle 4 is placed on corresponding roll wheel assembly.
As shown in Figures 3 and 4, described roll wheel assembly comprises at least two rollers 5, connecting screw rod 6 and mandrel 7, described connecting screw rod 6 is connected on bracing frame 3, described mandrel 7 to be socketed on connecting screw rod 6 and to form overall structure with connecting screw rod 6 tight fit, described roller 5 is enclosed within corresponding mandrel 7 by engineering plastics axle sleeve 8, described roller 5 forms overall structure with engineering plastics axle sleeve 8 tight fit, described roller 5 can rotate relative to mandrel 7, and described at least two rollers 5 form the rolling support to connecting axle 4 jointly.
Wherein, in the middle part of described connecting axle 4, be provided with radially protruding positive stop lug boss 9, described roller 5 circumference be provided with the limited impression 10 with positive stop lug boss 9 corresponding matching, move in the axial direction to limit connecting axle; Support frame as described above 3 is provided with the anti-springboard 11 of ring-type, and described anti-springboard 11 is enclosed within connecting axle 4 periphery, and to prevent in extreme circumstances, connecting axle skids off roll wheel assembly.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. the supporting construction for the flat single-shaft tracking system of solar energy, the flat single-shaft tracking system of described solar energy comprises solar module (1) and horizontal rotating shaft (2), described horizontal rotating shaft (2) and solar module (1) are connected and fixed and are structure as a whole, it is characterized in that: described supporting construction comprises bracing frame (3), be arranged on the roll wheel assembly on bracing frame (3) and connecting axle (4), adjacent two horizontal rotating shafts (2) link together by described connecting axle (4), the axle center of described connecting axle (4) and the axle center of horizontal rotating shaft (2) are not on the same line, it is overall in crankshaft structure after described connecting axle (4) is connected with horizontal rotating shaft (2), described connecting axle (4) is placed on corresponding roll wheel assembly.
2. the supporting construction for the flat single-shaft tracking system of solar energy according to claim 1, it is characterized in that: described roll wheel assembly comprises at least two rollers (5), connecting screw rod (6) and mandrel (7), described connecting screw rod (6) is connected on bracing frame (3), described mandrel (7) is socketed in connecting screw rod (6) and goes up and form overall structure with connecting screw rod (6) tight fit, described roller (5) is enclosed within corresponding mandrel (7) by engineering plastics axle sleeve (8), described roller (5) and engineering plastics axle sleeve (8) tight fit form overall structure, described roller (5) can rotate relative to mandrel (7), described at least two rollers (5) form the rolling support to connecting axle (4) jointly.
3. the supporting construction for the flat single-shaft tracking system of solar energy according to claim 2, it is characterized in that: described connecting axle (4) middle part is provided with radially protruding positive stop lug boss (9), described roller (5) circumference is provided with the limited impression (10) with positive stop lug boss (9) corresponding matching.
4. the supporting construction for the flat single-shaft tracking system of solar energy according to claim 1,2 or 3, is characterized in that: the anti-springboard (11) being provided with ring-type on support frame as described above (3), and described anti-springboard (11) is enclosed within connecting axle (4) periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528350.XA CN105024638A (en) | 2015-08-26 | 2015-08-26 | Supporting structure for solar flat single shaft tracking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510528350.XA CN105024638A (en) | 2015-08-26 | 2015-08-26 | Supporting structure for solar flat single shaft tracking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105024638A true CN105024638A (en) | 2015-11-04 |
Family
ID=54414401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510528350.XA Pending CN105024638A (en) | 2015-08-26 | 2015-08-26 | Supporting structure for solar flat single shaft tracking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105024638A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464899A (en) * | 2015-12-15 | 2016-04-06 | 北京金风科创风电设备有限公司 | Wind driven generator and wind driven generator set |
| CN105650208A (en) * | 2016-03-21 | 2016-06-08 | 江阴市华方新能源高科设备有限公司 | Bend output torque speed reducer |
| CN106487322A (en) * | 2016-09-23 | 2017-03-08 | 苏州聚晟太阳能科技股份有限公司 | A kind of flat uniaxial tracking bracket |
| CN106788187A (en) * | 2017-02-16 | 2017-05-31 | 江苏溢美合创新能源科技有限公司 | Photovoltaic tracing system |
| CN111023026A (en) * | 2019-12-30 | 2020-04-17 | 江苏祺创光电集团有限公司 | Integrated energy-saving LED solar intelligent street lamp |
| WO2020215569A1 (en) * | 2019-04-20 | 2020-10-29 | 江苏中信博新能源科技股份有限公司 | One-way transmission photovoltaic tracker and photovoltaic tracker array |
| CN117013935A (en) * | 2023-05-18 | 2023-11-07 | 苏州联胜新能源科技有限公司 | Double-shaft solar tracking bracket |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020190173A1 (en) * | 1999-12-30 | 2002-12-19 | Shimano, Inc. | Bell crank assembly and mounting bracket for a bicycle hub transmission |
| CN2882109Y (en) * | 2006-03-14 | 2007-03-21 | 张耀明 | Butterfly reflection collection photovoltaic generation system |
| KR100864215B1 (en) * | 2008-04-23 | 2008-10-22 | 주식회사 원광엔이씨 | Multi crank shaft type solar power plant |
| CN201386742Y (en) * | 2009-04-03 | 2010-01-20 | 昆明绿电科技有限公司 | Pi-shaped inverted universal joint bearing seat |
| CN101997453A (en) * | 2009-08-24 | 2011-03-30 | 廖恒俊 | Two-axes solar tracking system and device for solar panels |
| CN204967721U (en) * | 2015-08-26 | 2016-01-13 | 四川钟顺太阳能开发有限公司 | A braced system for sun -tracking device |
-
2015
- 2015-08-26 CN CN201510528350.XA patent/CN105024638A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020190173A1 (en) * | 1999-12-30 | 2002-12-19 | Shimano, Inc. | Bell crank assembly and mounting bracket for a bicycle hub transmission |
| CN2882109Y (en) * | 2006-03-14 | 2007-03-21 | 张耀明 | Butterfly reflection collection photovoltaic generation system |
| KR100864215B1 (en) * | 2008-04-23 | 2008-10-22 | 주식회사 원광엔이씨 | Multi crank shaft type solar power plant |
| CN201386742Y (en) * | 2009-04-03 | 2010-01-20 | 昆明绿电科技有限公司 | Pi-shaped inverted universal joint bearing seat |
| CN101997453A (en) * | 2009-08-24 | 2011-03-30 | 廖恒俊 | Two-axes solar tracking system and device for solar panels |
| CN204967721U (en) * | 2015-08-26 | 2016-01-13 | 四川钟顺太阳能开发有限公司 | A braced system for sun -tracking device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464899A (en) * | 2015-12-15 | 2016-04-06 | 北京金风科创风电设备有限公司 | Wind driven generator and wind driven generator set |
| CN105464899B (en) * | 2015-12-15 | 2018-07-31 | 北京金风科创风电设备有限公司 | Wind driven generator and wind driven generator set |
| CN105650208A (en) * | 2016-03-21 | 2016-06-08 | 江阴市华方新能源高科设备有限公司 | Bend output torque speed reducer |
| CN106487322A (en) * | 2016-09-23 | 2017-03-08 | 苏州聚晟太阳能科技股份有限公司 | A kind of flat uniaxial tracking bracket |
| CN106487322B (en) * | 2016-09-23 | 2018-07-10 | 苏州聚晟太阳能科技股份有限公司 | A kind of flat uniaxial tracking bracket |
| CN106788187A (en) * | 2017-02-16 | 2017-05-31 | 江苏溢美合创新能源科技有限公司 | Photovoltaic tracing system |
| WO2020215569A1 (en) * | 2019-04-20 | 2020-10-29 | 江苏中信博新能源科技股份有限公司 | One-way transmission photovoltaic tracker and photovoltaic tracker array |
| CN111023026A (en) * | 2019-12-30 | 2020-04-17 | 江苏祺创光电集团有限公司 | Integrated energy-saving LED solar intelligent street lamp |
| CN117013935A (en) * | 2023-05-18 | 2023-11-07 | 苏州联胜新能源科技有限公司 | Double-shaft solar tracking bracket |
| CN117013935B (en) * | 2023-05-18 | 2024-02-27 | 苏州联胜新能源科技有限公司 | Double-shaft solar tracking bracket |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151104 |