CN204559478U - A kind of Reflecting mirror bracing or strutting arrangement - Google Patents
A kind of Reflecting mirror bracing or strutting arrangement Download PDFInfo
- Publication number
- CN204559478U CN204559478U CN201520276920.6U CN201520276920U CN204559478U CN 204559478 U CN204559478 U CN 204559478U CN 201520276920 U CN201520276920 U CN 201520276920U CN 204559478 U CN204559478 U CN 204559478U
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- CN
- China
- Prior art keywords
- cantilever beam
- support
- mirror
- main shaft
- mirror support
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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.)
- Expired - Fee Related
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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
-
- 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
- Y02E10/52—PV systems with concentrators
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of Reflecting mirror bracing or strutting arrangement, it comprises the mirror support, cantilever beam, cantilever beam support, the shaft assembly that are connected with speculum, mirror support is fixedly connected with it with the groove on speculum by groove, speculum is fixedly connected with cantilever beam by mirror support, cantilever beam is fixedly connected with shaft assembly by cantilever beam support, described shaft assembly comprises main shaft, end stop, cell panel fixed support, stator, end stop is arranged at the two ends of main shaft, and cell panel fixed support is located at the surrounding of main shaft.Reflecting mirror support device structure of the present utility model is simple, easy for installation, reduces the cost of solar power generation.
Description
Technical field
The utility model relates to new energy field, especially a kind of Reflecting mirror bracing or strutting arrangement for solar power system.
Background technology
Solar energy is most important basic power source in various regenerative resource, and biomass energy, wind energy, solar energy, oceanic energy, water energy etc. are all from solar energy, and in a broad sense, solar energy comprises above various regenerative resource.What by conversion equipment, solar radiant energy is converted to heat energy belongs to photo-thermal power generation technology, and what recycling heat energy carried out generating electricity is called solar energy thermal-power-generating, also belongs to this technical field; What by conversion equipment, solar radiant energy is converted to utilization of power belong to solar energy generation technology, and photoelectric conversion device normally utilizes the photovoltaic effect principle of semiconductor device to carry out opto-electronic conversion, therefore also known as photovoltaic power generation technology.
No matter be photo-thermal power generation technology or optical energy power technology, speculum is all the important collective optics in solar generating system, and it realizes solar tracking by double-axle rotation, and sunlight is reflexed to heat dump.Therefore, higher requirement is proposed to the transmission accuracy of heliostat, the reasonability of specularly reflected hot spot.Meanwhile, because speculum is the main element of solar power plant, it makes, installation and maintenance cost becomes main design constraint.Design and researchp has been carried out to multiple Reflecting mirror installation structure both at home and abroad, but its structure is all too complicated, making, installation and maintenance high cost, the cost of solar power generation is remained high.Therefore, optimizing the bracing or strutting arrangement of the speculum of solar power system, is reduce cost for solar power generation problem demanding prompt solution.
Utility model content
For prior art Problems existing, the purpose of this utility model is to provide a kind of Reflecting mirror bracing or strutting arrangement for solar power system, and this apparatus structure is simple, easy for installation, reduces the cost of solar power generation.
In mirror support device design process of the present utility model, mainly need consider that rigidity and intensity meet the requirement of the reasonable hot spot of reflection steady in a long-term from the following aspect; Structure realizes diaxon by mirror support center of gravity; Mirror holder moment of inertia meets transmission acceleration performance.Mirror support device of the present utility model comprises the mirror support, cantilever beam, cantilever beam support, the shaft assembly that are fixedly connected with speculum.
Speculum has groove, and mirror support is fixedly connected with speculum by groove, and speculum is fixedly connected with cantilever beam by mirror support.Cantilever beam support is fixedly connected with shaft assembly, is preferably welding.
Cantilever beam is fixedly connected with shaft assembly by cantilever beam support.Cantilever beam is preferably Y shape, and the Y shape angle of cantilever beam is preferably 10 ~ 30 degree.The opening of Y shape cantilever beam also seals by crossbeam, to improve the ability of the bearing load of cantilever beam.
Shaft assembly comprises main shaft, end stop, cell panel fixed support, stator.End stop is fixedly installed on the two ends of main shaft, and end stop is provided with fixing hole, and fixing hole is used for the fixing of battery panel components support.End stop is provided with stator by main shaft side, stator for increasing the intensity of main shaft and end stop faying face, finally to increase the load that end stop can be born.End stop platy structure, its shape is preferably irregular ellipse.
The longitudinal surface of main shaft is provided with one group of cantilever beam support, often organize cantilever beam support axial plane to be vertically arranged symmetrically with, the quantity of one group of cantilever beam support is preferably 4, and the quantity of group cantilever beam support can be arranged according to the speculum specification supported, and every sheet speculum preferably 2 groups of cantilever beam supports supports.
Fixing hole preferably arranges 6, along the circumferential direction arranges.The preferred hollow shaft of main shaft.
The installation method of Reflecting mirror bracing or strutting arrangement of the present utility model is, first mirror support is arranged in the mounting groove of speculum, again cantilever beam support is welded on shaft assembly, then cantilever beam is installed on cantilever beam support, finally the speculum of band mirror support is arranged on cantilever beam 3.
Reflecting mirror bracing or strutting arrangement of the present utility model, the mirror support device simplification that structural rate is traditional, greatly reduce the cost of bracing or strutting arrangement, easy installation, do not need extra mounting tool, some parts directly can select section bar, and Reflecting mirror bracing or strutting arrangement of the present utility model can be controlled by the drive unit the aerial sun elevating movement track of tracking, follow the tracks of angle and can reach 0 ~ 215 degree, substantially increase the generating efficiency of solar power system.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model schematic perspective view;
Fig. 3 is the schematic diagram of the utility model shaft assembly;
Fig. 4 is the partial enlarged drawing of Fig. 3;
Reference numeral:
Speculum 1, mirror support 2, cantilever beam 3, cantilever beam support 4, shaft assembly 5, main shaft 51, end stop 52, cell panel fixed support 53, stator 54 and fixing hole 55.
Embodiment
Below, with reference to accompanying drawing, the utility model is more fully illustrated, shown in the drawings of exemplary embodiment of the present utility model.But the utility model can be presented as multiple multi-form, and should not be construed as the exemplary embodiment being confined to describe here.But, these embodiments are provided, thus make the utility model comprehensively with complete, and scope of the present utility model is fully conveyed to those of ordinary skill in the art.
For ease of illustrating, here can use such as " on ", the space relative terms such as D score " left side " " right side ", for illustration of the element of shown in figure or the feature relation relative to another element or feature.It should be understood that except the orientation shown in figure, spatial terminology is intended to comprise device different azimuth in use or operation.Such as, if the device in figure is squeezed, be stated as the element being positioned at other elements or feature D score will be positioned at other elements or feature " on ".Therefore, exemplary term D score can comprise upper and lower both orientation.Device can otherwise be located (90-degree rotation or be positioned at other orientation), and space used here illustrates relatively can correspondingly explain.
As Figure 1-4, this Reflecting mirror bracing or strutting arrangement comprises the mirror support 2, cantilever beam 3, cantilever beam support 4, the shaft assembly 5 that are fixedly connected with speculum 1 to an embodiment of the present utility model.
Speculum 1 has mounting groove, and mirror support 2 is installed in mounting groove, and speculum 1 is fixedly connected with cantilever beam 3 by mirror support 2.Cantilever beam support 4 is fixedly connected with shaft assembly 5, and the mode that is fixedly connected with is preferably welding.
Cantilever beam 3 is fixed on shaft assembly 5 by cantilever beam support 4.Cantilever beam 3 is preferably Y shape, and the Y shape angle of cantilever beam 3 is preferably 10 ~ 30 degree.The opening of Y shape cantilever beam 3 also seals by crossbeam, to improve the ability of the bearing load of cantilever beam 3.
Shaft assembly 5 comprises main shaft 51, end stop 52, cell panel fixed support 53, stator 54.End stop 52 is fixedly installed on the two ends of main shaft 51, end stop 52 is provided with fixing hole 55, fixing hole 55 fixing for battery panel components support.End stop 52 is provided with stator 54 by main shaft 51 side, stator 54 for increasing the intensity of main shaft 51 with end stop 52 faying face, finally to increase the load that end stop 52 can be born.End stop 52 platy structure, its shape is preferably irregular ellipse.
The longitudinal surface of main shaft 51 is provided with one group of cantilever beam support, often organize cantilever beam support 4 axial plane to be vertically arranged symmetrically with, the quantity of one group of cantilever beam support is preferably 4, the quantity of group cantilever beam support 4 can be arranged according to speculum 1 specification supported, and every sheet speculum 1 preferably 2 groups of cantilever beam supports 4 supports.
Fixing hole 55 preferably arranges 6, along the circumferential direction arranges.Main shaft 51 is hollow shaft preferably.
The installation method of Reflecting mirror bracing or strutting arrangement of the present utility model is, first mirror support 2 is arranged in the mounting groove of speculum 1, again cantilever beam support 4 is welded on shaft assembly 5, then cantilever beam 3 is installed on cantilever beam support 4, finally the speculum 1 of band mirror support 2 is arranged on cantilever beam 3.
Reflecting mirror bracing or strutting arrangement of the present utility model, the mirror support device simplification that structural rate is traditional, greatly reduce the cost of bracing or strutting arrangement, easy installation, do not need extra mounting tool, some parts directly can select section bar, and Reflecting mirror bracing or strutting arrangement of the present utility model can be controlled by the drive unit the aerial sun elevating movement track of tracking, follow the tracks of angle and can reach 0 ~ 215 degree, substantially increase the generating efficiency of solar power system.
Claims (10)
1. a Reflecting mirror bracing or strutting arrangement, it comprises the mirror support, cantilever beam, cantilever beam support, the shaft assembly that are connected with speculum, mirror support is fixedly connected with it with the groove on speculum by groove, speculum is fixedly connected with cantilever beam by mirror support, and cantilever beam is fixedly connected with shaft assembly by cantilever beam support.
2. mirror support device as claimed in claim 1, it is characterized in that, described shaft assembly comprises main shaft, end stop, cell panel fixed support, stator, and end stop is arranged at the two ends of main shaft, and cell panel fixed support is located at the surrounding of main shaft.
3. mirror support device as claimed in claim 2, it is characterized in that, end stop and main shaft junction are provided with the stator for increasing the two bond strength.
4. mirror support device as claimed in claim 2, is characterized in that, end stop is provided with fixing hole, and fixing hole is used for the fixing of battery panel components support.
5. the mirror support device as described in any one of claim 2-4, is characterized in that, cantilever beam support is arranged in groups along the longitudinal surface of main shaft, often organizes cantilever beam support and is arranged symmetrically with along main axial axial plane.
6. mirror support device as claimed in claim 5, it is characterized in that, the quantity of one group of cantilever beam support is 4, and the group of cantilever beam support is several to be arranged according to mirror size.
7. mirror support device as claimed in claim 4, it is characterized in that, fixing hole quantity is 6, along main shaft circumferential directions.
8. the mirror support device as described in claim 1-4, any one of 6-7, is characterized in that, described cantilever beam is Y shape.
9. mirror support device as claimed in claim 8, it is characterized in that, the Y shape angular region of cantilever beam is 10 ~ 30 degree, and the opening of cantilever beam is sealed by crossbeam.
10. mirror support device as claimed in claim 9, it is characterized in that, main shaft is hollow shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520276920.6U CN204559478U (en) | 2015-04-30 | 2015-04-30 | A kind of Reflecting mirror bracing or strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520276920.6U CN204559478U (en) | 2015-04-30 | 2015-04-30 | A kind of Reflecting mirror bracing or strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204559478U true CN204559478U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520276920.6U Expired - Fee Related CN204559478U (en) | 2015-04-30 | 2015-04-30 | A kind of Reflecting mirror bracing or strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204559478U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485947A (en) * | 2016-01-06 | 2016-04-13 | 江苏京展能源科技有限公司 | Solar parabolic mirror bracket |
| CN106208938A (en) * | 2015-04-30 | 2016-12-07 | 中海阳能源集团股份有限公司 | A kind of Reflecting mirror support means and installation method thereof |
-
2015
- 2015-04-30 CN CN201520276920.6U patent/CN204559478U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106208938A (en) * | 2015-04-30 | 2016-12-07 | 中海阳能源集团股份有限公司 | A kind of Reflecting mirror support means and installation method thereof |
| CN105485947A (en) * | 2016-01-06 | 2016-04-13 | 江苏京展能源科技有限公司 | Solar parabolic mirror bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20190430 |