CN204906275U - Improve radiating mounting base of photovoltaic inverter - Google Patents
Improve radiating mounting base of photovoltaic inverter Download PDFInfo
- Publication number
- CN204906275U CN204906275U CN201520517378.9U CN201520517378U CN204906275U CN 204906275 U CN204906275 U CN 204906275U CN 201520517378 U CN201520517378 U CN 201520517378U CN 204906275 U CN204906275 U CN 204906275U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- fixed
- mounting base
- photovoltaic panel
- support beam
- 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.)
- Withdrawn - After Issue
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Classifications
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
The utility model discloses an improve radiating mounting base of photovoltaic inverter, between the crossbeam of the same quantity and the longeron each other the rigid coupling constitute the base, photovoltaic inverter installs on the base for water jacket and inside groove that the ground of mounting base was equipped with, the base bottom surface is equipped with many supporting mechanisms, the supporting mechanism place in inside groove and water jacket, the supporting mechanism including fixing at the bracing piece of base bottom surface and the spherical gyro wheel that is located the bracing piece tip, water jacket and inside groove centre of a circle position be equipped with spacing hole, the base bottom surface be equipped with and extend to spacing downthehole power shaft, be equipped with driven gear on the power shaft, the subaerial motor that is fixed with, be equipped with and driven gear engaged with drive gear on the motor output shaft. The utility model has the advantages of the photovoltaic board can be convenient for dispel the heat for the dc -to -ac converter sunshade, photovoltaic board fixed baseplate revolution mechanic, and simple to operate need not purchase large size bearing, reducings the construction costs.
Description
Technical field
The utility model relates to photovoltaic generation factory construction field.
Background technology
Photovoltaic generation factory is when building, except power equipment debugging, topmost is exactly the fixing of photovoltaic panel and support, and the heat radiation of inverter, at present, each photovoltaic panel of solar power plant fixedly mounts all separately, not only reduce efficiency, also make the wind resistance on basis, shock resistance not high, in addition, the photovoltaic panel of current solar power plant all maintains static, angle cannot be adjusted according to the time, reduce generating efficiency, in addition, inverter is arranged on around photovoltaic panel by rack, is exposed to the sun for a long time and is also unfavorable for that inverter dispels the heat.
Utility model content
Technical problem to be solved in the utility model realizes one to fix reliable, easy for installation, can improve generating efficiency, and can install the photovoltaic panel fixed pedestal of fixing inverter simultaneously.
To achieve these goals, the technical solution adopted in the utility model is: a kind of mounting base improving photovoltaic DC-to-AC converter heat radiation, mutual affixed formation pedestal between the crossbeam of equal number and longeron, ground for mounting base is provided with concentric water jacket and inside groove, described base bottom surface is provided with many supporting mechanisms, described supporting mechanism is positioned in inside groove and water jacket, described supporting mechanism comprises the support bar being fixed on base bottom surface and the spherical roller being positioned at support bar end, the ground of described water jacket and inside groove home position is provided with spacing hole, described base bottom surface is provided with the line shaft extended in spacing hole, described line shaft is provided with driven gear, ground is fixed with motor, described motor output shaft is provided with the driven wheel be meshed with driven gear, polylith photovoltaic panel is fixed on described pedestal by pillar, photovoltaic DC-to-AC converter is fixed on the pedestal below photovoltaic panel.
Spherical roller is provided with bottom described line shaft.
Described crossbeam and longeron are respectively provided with 3-5 root.
Described crossbeam and longeron are hollow beam.
Photovoltaic panel described in every block supports by two front standing pillars and two back props, and on described front standing pillar, level is fixed with front support beam, and on described back prop, level is fixed with rear support beam, is fixed on front support beam and rear support beam bottom photovoltaic panel.
Described front standing pillar is made up of two the first expansion links be mutually socketed and the second expansion link, described first expansion link welding machine is on pedestal, described second expansion link is fixed with front support beam, retainer ring is provided with bottom described photovoltaic panel, it is on columniform front support beam and rear support beam that described photovoltaic panel is arranged on cross section by retainer ring, is provided with an elevating mechanism between described pedestal and photovoltaic panel.
The utility model has the advantage of that photovoltaic panel can be inverter sunshade, be convenient to heat radiation, fixed pedestal rotational structure simultaneously, easy for installation, do not need to purchase large size bearing, reducing the construction costs, and Stationary liquid is more more solid and reliable than traditional fixed pedestal, improve the wind resistance shock resistance of photovoltaic panel, and improve power plant construction efficiency, in addition, this pedestal possesses turn over function, the angle (adjustment/setting program regulates automatically manually) of photovoltaic panel can be adjusted according to the time, improve generating efficiency.
Accompanying drawing explanation
Mark in the content expressed every width accompanying drawing in the utility model specification below and figure is briefly described:
Fig. 1 is base construction schematic diagram;
Mark in above-mentioned figure is: 1, crossbeam; 2, longeron; 3, water jacket; 4, inside groove; 5, supporting mechanism; 6, motor; 7, line shaft.
Embodiment
As shown in Figure 1, the mounting base improving photovoltaic DC-to-AC converter heat radiation forms pedestal by mutually affixed between the crossbeam 1 of equal number and longeron 2, crossbeam 1 and longeron 2 are respectively provided with 3-5 root, crisscross and mutually vertical, and fixed by welding manner, crossbeam 1 and longeron 2 are hollow beam, can reduce weight of equipment like this.Polylith photovoltaic panel is fixed on pedestal by pillar, for convenience of fixing.
Polylith photovoltaic panel is fixed on pedestal by pillar, and photovoltaic DC-to-AC converter is fixed on the pedestal below photovoltaic panel, and such photovoltaic panel can be inverter sunshade, and inverter is rotated in midair by the pedestal simultaneously with gap, and ventilation effect is better, is also more beneficial to heat radiation.
Ground for mounting base is provided with concentric circular recess, i.e. water jacket 3 and inside groove 4, and on the ground of water jacket 3 and inside groove 4 home position, be provided with spacing hole, base bottom surface is provided with many supporting mechanisms 5, supporting mechanism 5 is positioned in inside groove 4 and water jacket 3, the supporting mechanism 5 being positioned at inside groove 4 and water jacket 3 is certainly concyclic, for guaranteeing to support reliably, supporting mechanism 5 is uniformly distributed, and the supporting mechanism 5 being positioned at water jacket 3 is at least provided with 8, the supporting mechanism 5 being positioned at inside groove 4 is at least provided with 4, supporting mechanism 5 comprises the support bar being fixed on base bottom surface and the spherical roller being positioned at support bar end.
Base bottom surface is provided with the line shaft 7 extended in spacing hole, and line shaft 7 is provided with driven gear, ground is fixed with motor 6, and motor 6 output shaft is provided with the driven wheel be meshed with driven gear.Preferably can be provided with spherical roller bottom line shaft 7.Such supporting construction, can rotate, then can adjust base position when blowing hard, and this rotational structure, does not use large size bearing, reduce equipment investment cost simultaneously.
Every block photovoltaic panel supports by two front standing pillars and two back props, and on front standing pillar, level is fixed with front support beam, and on back prop, level is fixed with rear support beam, is fixed on front support beam and rear support beam bottom photovoltaic panel.Such fixed form, convenient and reliable, improve installation effectiveness and quality.
Front standing pillar is made up of two the first expansion links be mutually socketed and the second expansion link, first expansion link welding machine is on pedestal, second expansion link is fixed with front support beam, retainer ring is provided with bottom photovoltaic panel, it is on columniform front support beam and rear support beam that photovoltaic panel is arranged on cross section by retainer ring, an elevating mechanism is provided with between pedestal and photovoltaic panel, elevating mechanism can be cylinder or hydraulic cylinder, angle of photovoltaic panel can be adjusted like this, improve the efficiency receiving illumination, also there is certain withstand strong wind function simultaneously.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all within protection range of the present utility model without to improve.
Claims (6)
1. one kind is improved the mounting base of photovoltaic DC-to-AC converter heat radiation, it is characterized in that: mutual affixed formation pedestal between the crossbeam of equal number and longeron, ground for mounting base is provided with concentric water jacket and inside groove, described base bottom surface is provided with many supporting mechanisms, described supporting mechanism is positioned in inside groove and water jacket, described supporting mechanism comprises the support bar being fixed on base bottom surface and the spherical roller being positioned at support bar end, the ground of described water jacket and inside groove home position is provided with spacing hole, described base bottom surface is provided with the line shaft extended in spacing hole, described line shaft is provided with driven gear, ground is fixed with motor, described motor output shaft is provided with the driven wheel be meshed with driven gear, polylith photovoltaic panel is fixed on described pedestal by pillar, photovoltaic DC-to-AC converter is fixed on the pedestal below photovoltaic panel.
2. the mounting base improving photovoltaic DC-to-AC converter heat radiation according to claim 1, is characterized in that: be provided with spherical roller bottom described line shaft.
3. the mounting base improving photovoltaic DC-to-AC converter heat radiation according to claim 1, is characterized in that: described crossbeam and longeron are respectively provided with 3-5 root.
4. the mounting base of the improvement photovoltaic DC-to-AC converter heat radiation according to claim 1 or 3, is characterized in that: described crossbeam and longeron are hollow beam.
5. the mounting base improving photovoltaic DC-to-AC converter heat radiation according to claim 1, it is characterized in that: every photovoltaic panel described in block supports by two front standing pillars and two back props, on described front standing pillar, level is fixed with front support beam, on described back prop, level is fixed with rear support beam, is fixed on front support beam and rear support beam bottom photovoltaic panel.
6. the mounting base improving photovoltaic DC-to-AC converter heat radiation according to claim 5, it is characterized in that: described front standing pillar is made up of two the first expansion links be mutually socketed and the second expansion link, described first expansion link welding machine is on pedestal, described second expansion link is fixed with front support beam, retainer ring is provided with bottom described photovoltaic panel, it is on columniform front support beam and rear support beam that described photovoltaic panel is arranged on cross section by retainer ring, is provided with an elevating mechanism between described pedestal and photovoltaic panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520517378.9U CN204906275U (en) | 2015-07-15 | 2015-07-15 | Improve radiating mounting base of photovoltaic inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520517378.9U CN204906275U (en) | 2015-07-15 | 2015-07-15 | Improve radiating mounting base of photovoltaic inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204906275U true CN204906275U (en) | 2015-12-23 |
Family
ID=54928419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520517378.9U Withdrawn - After Issue CN204906275U (en) | 2015-07-15 | 2015-07-15 | Improve radiating mounting base of photovoltaic inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204906275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007031A (en) * | 2015-07-15 | 2015-10-28 | 中国能源建设集团安徽电力建设第一工程有限公司 | Mounting base for improving heat radiation of photovoltaic inverter |
-
2015
- 2015-07-15 CN CN201520517378.9U patent/CN204906275U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007031A (en) * | 2015-07-15 | 2015-10-28 | 中国能源建设集团安徽电力建设第一工程有限公司 | Mounting base for improving heat radiation of photovoltaic inverter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20170711 |