CN215818002U - Novel photovoltaic power generation installing support - Google Patents
Novel photovoltaic power generation installing support Download PDFInfo
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- CN215818002U CN215818002U CN202121376509.8U CN202121376509U CN215818002U CN 215818002 U CN215818002 U CN 215818002U CN 202121376509 U CN202121376509 U CN 202121376509U CN 215818002 U CN215818002 U CN 215818002U
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- China
- Prior art keywords
- piston rod
- longitudinal beam
- power generation
- photovoltaic power
- wind speed
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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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- 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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a novel photovoltaic power generation mounting bracket which comprises a longitudinal beam and a cross beam mounted on the longitudinal beam. One end of the longitudinal beam is provided with a connecting plate, and the connecting plate is connected with the front supporting leg through a pin shaft I; the other end of the longitudinal beam is provided with a sliding seat, a sliding cavity is arranged on the sliding seat, and the sliding cavity is connected with the piston rod through a pin shaft II; the piston rod is driven by a telescopic cylinder; the piston rod is higher than the front supporting leg; a wind speed transmitter probe is arranged on the longitudinal beam at the position of the piston rod and is connected with a wind speed transmitter host; the beam is provided with a mounting plate, the mounting plate is provided with ⅂ -type fixing pieces, and the fixing pieces wrap the thermoelectric converter and the edge of the photovoltaic panel. The photovoltaic panel bracket can convert solar heat energy received by the photovoltaic panel into electric energy, reduce wind resistance and prolong the service life of the bracket.
Description
Technical Field
The utility model relates to the field of photovoltaic installation equipment, in particular to a novel photovoltaic power generation installation support.
Background
Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. Existing photovoltaic panels are typically mounted on a support, absorb light energy and convert it to electricity, but do not utilize solar heat energy.
Current CN210041719U a photovoltaic power generation installing support uses through the cooperation that sets up base, mounting hole, support bottom plate, inserted bar, mounting box, handle, pull rod, spring, arm-tie, dog, fixture block, rack, recess, rotatory piece, threaded rod, thread bush and backup pad, has solved current photovoltaic power generation installing support and has not been convenient for install and can not angle regulation's problem, but has not utilized solar heat energy yet.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an installation support which can convert solar heat energy received by a photovoltaic panel into electric energy and can reduce wind resistance.
In order to solve the technical problem, the utility model provides a novel photovoltaic power generation mounting bracket which comprises a longitudinal beam and a cross beam mounted on the longitudinal beam. One end of the longitudinal beam is provided with a connecting plate, and the connecting plate is connected with the front supporting leg through a pin shaft I; the other end of the longitudinal beam is provided with a sliding seat, a sliding cavity is arranged on the sliding seat, and the sliding cavity is connected with the piston rod through a pin shaft II; the piston rod is driven by a telescopic cylinder; the piston rod is higher than the front supporting leg; a wind speed transmitter probe is arranged on the longitudinal beam at the position of the piston rod and is connected with a wind speed transmitter host; the beam is provided with a mounting plate, the mounting plate is provided with ⅂ -type fixing pieces, and the fixing pieces wrap the thermoelectric converter and the edge of the photovoltaic panel.
Further, the mounting plate and the fixing piece are integrally formed.
Furthermore, the thermoelectric converter is tightly attached to the lower surface of the photovoltaic panel.
Furthermore, the thermoelectric converter and the photovoltaic panel are respectively and fixedly connected with the fixing piece.
Furthermore, the front supporting leg and the telescopic cylinder are fixed on the ground.
Furthermore, the wind speed transmitter host and the telescopic cylinder are connected with an external PLC.
The utility model has the following beneficial effects:
the thermoelectric converter 16 converts thermal energy into electrical energy by means of an ion-electron bilayer device via a thermoelectric converter which is applied against the back of the photovoltaic panel. The electronic conducting material layer converts heat into electric energy by utilizing the Seebeck effect under the temperature difference, and meanwhile, the ion conducting layer converts heat into electricity by utilizing the Soret effect under the temperature change, so that the energy utilization efficiency is improved.
When strong wind appears, the wind speed transmitter probe sends a wind speed signal to the PLC through the wind speed transmitter host, the PLC drives the piston rod of the telescopic cylinder to retract, the piston rod is driven to move downwards, the inclination angle of the longitudinal beam is reduced, the wind resistance of the thermoelectric converter is effectively reduced, and the service life of the support is prolonged.
Thermoelectric converter and photovoltaic board side are by fastener and mounting fastening connection, avoid thermoelectric converter and photovoltaic board to drop, improve the installation steadiness.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is an enlarged view of the present invention at A.
In the figure, 1, a front supporting leg, 2, a piston rod, 3, a longitudinal beam, 4, a cross beam, 5, a connecting plate, 6, a pin shaft I, 7, a sliding seat, 8, a sliding cavity, 9, a pin shaft II, 10, a telescopic cylinder, 11, a wind speed transmitter probe, 12, a wind speed transmitter host, 13, a PLC (programmable logic controller), 14, an installation plate, 15, a fixing piece, 16, a thermoelectric converter, 17, a photovoltaic panel and 18, and a fastener.
Detailed Description
As shown in figure 1, the novel photovoltaic power generation mounting bracket comprises a front supporting leg 1, a piston rod 2, a longitudinal beam 3 and a cross beam 4 mounted on the longitudinal beam 3. The bottom surface of the left end of the longitudinal beam 3 is provided with a connecting plate 5, and the connecting plate 5 is connected with the front supporting leg 1 through a pin shaft I6. A sliding seat 7 is arranged on the bottom face of the right end of the longitudinal beam 3, a sliding cavity 8 is formed in the sliding seat 7, a pin shaft II 9 is installed in the sliding cavity 8 in a sliding mode, and the pin shaft II 9 is connected with the piston rod 2. The piston rod 2 is driven to extend and retract by a retraction cylinder 10. The piston rod 2 is higher than the front leg 1. The front supporting leg 1 and the telescopic cylinder 10 are both fixed on the ground. A wind speed transmitter probe 11 is arranged on the longitudinal beam 3 at the position of the piston rod 2, and the wind speed transmitter probe 11 is connected with a wind speed transmitter host 12. A thermoelectric converter 16 is provided between the left and right cross members 4. The thermoelectric converter 16 is closely provided with a photovoltaic panel 17, and absorbs the heat energy of the solar irradiation received on the photovoltaic panel 17. The beam 4 is provided with the mounting plate 14, the mounting plate 14 is provided with the ⅂ type fixing piece 15, and the mounting plate 14 and the fixing piece 15 are integrally formed, so that the number of components is reduced, the assembly time is saved, and the cost is reduced. The fixing member 15 covers both sides of the thermoelectric converter 16 and the photovoltaic panel 17.
The wind speed transmitter host 12 and the telescopic cylinder 10 are both connected with an external PLC 13. When strong wind occurs, the wind speed transmitter probe 11 sends a wind speed signal to the PLC 13 through the wind speed transmitter host 12, the PLC 13 drives the piston rod 2 of the telescopic cylinder to retract, the piston rod 2 is driven to move downwards, the inclination angle of the longitudinal beam 3 is reduced, the wind resistance of the thermoelectric converter is effectively reduced, and the service life of the support is prolonged.
As shown in fig. 2, the thermoelectric converter 16 is placed immediately below the photovoltaic panel 17. The thermoelectric converter 16 and the photovoltaic panel 17 are respectively fastened and connected with the fixing piece 15 by the fastening piece 18, so that the thermoelectric converter 16 and the photovoltaic panel 17 are prevented from falling off, and the mounting stability is improved.
The thermoelectric converter 16 is an ion-electron double-layer device for thermoelectric conversion, the electronic conductive material layer of the thermoelectric converter 16 can convert heat into electric energy by utilizing the seebeck effect under the temperature difference, and meanwhile, the ion conductive layer of the thermoelectric converter 16 can convert heat into electricity by utilizing the Soret effect under the temperature change, so that the energy utilization efficiency is improved.
During installation, the front support leg 1 and the telescopic cylinder 10 are fixed on the ground, the left end of the longitudinal beam 3 is installed at the upper end of the front support leg 1, the right end of the longitudinal beam 3 is installed on the piston rod 2 of the telescopic cylinder 10, the transverse beams 4 are installed on the longitudinal beam 3 in a bilateral symmetry mode, the thermoelectric converter 16 is installed between the left transverse beam and the right transverse beam 4, and the photovoltaic panel 17 is installed on the upper surface of the thermoelectric converter 16 in a clinging mode. The thermoelectric converter 16 absorbs the heat energy of the solar radiation received on the photovoltaic panel 17, and converts the heat energy into electric energy, thereby improving the energy utilization efficiency.
Claims (6)
1. Novel photovoltaic power generation installing support to and install the crossbeam on the longeron, its characterized in that: one end of the longitudinal beam is provided with a connecting plate, and the connecting plate is connected with the front supporting leg through a pin shaft I; the other end of the longitudinal beam is provided with a sliding seat, a sliding cavity is arranged on the sliding seat, and the sliding cavity is connected with the piston rod through a pin shaft II; the piston rod is driven by a telescopic cylinder; the piston rod is higher than the front supporting leg; a wind speed transmitter probe is arranged on the longitudinal beam at the position of the piston rod and is connected with a wind speed transmitter host; the beam is provided with a mounting plate, the mounting plate is provided with ⅂ -type fixing pieces, and the fixing pieces wrap the edges of the thermoelectric converter and the photovoltaic panel.
2. The novel photovoltaic power generation mounting bracket of claim 1, wherein: the mounting plate and the fixing piece are integrally formed.
3. The novel photovoltaic power generation mounting bracket of claim 1, wherein: the thermoelectric converter is arranged closely under the photovoltaic panel.
4. A novel photovoltaic power generation mounting bracket, according to claim 3, characterized in that: the thermoelectric converter and the photovoltaic panel are respectively and fixedly connected with the fixing piece.
5. The novel photovoltaic power generation mounting bracket of claim 1, wherein: the front supporting leg and the telescopic cylinder are fixed on the ground.
6. The novel photovoltaic power generation mounting bracket of claim 1, wherein: and the wind speed transmitter host and the telescopic cylinder are connected with an external PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376509.8U CN215818002U (en) | 2021-06-21 | 2021-06-21 | Novel photovoltaic power generation installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376509.8U CN215818002U (en) | 2021-06-21 | 2021-06-21 | Novel photovoltaic power generation installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215818002U true CN215818002U (en) | 2022-02-11 |
Family
ID=80177578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121376509.8U Active CN215818002U (en) | 2021-06-21 | 2021-06-21 | Novel photovoltaic power generation installing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215818002U (en) |
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2021
- 2021-06-21 CN CN202121376509.8U patent/CN215818002U/en active Active
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