CN211744404U - Solar photovoltaic support with high altitude stability - Google Patents
Solar photovoltaic support with high altitude stability Download PDFInfo
- Publication number
- CN211744404U CN211744404U CN202020274909.7U CN202020274909U CN211744404U CN 211744404 U CN211744404 U CN 211744404U CN 202020274909 U CN202020274909 U CN 202020274909U CN 211744404 U CN211744404 U CN 211744404U
- Authority
- CN
- China
- Prior art keywords
- solar photovoltaic
- cylinder
- high altitude
- stability
- support
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000005452 bending Methods 0.000 abstract description 3
- 230000003019 stabilising effect Effects 0.000 description 7
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000013082 photovoltaic technology Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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
- Y02E10/40—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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a solar photovoltaic support with high altitude stability, which comprises a stand column (1), wherein the stand column (1) is connected with a stabilizing device (2), a group of supports (5) are connected above the stabilizing device (2), the upper end of each support (5) is connected with a mounting plate (6), and a solar panel (7) is fixed on each mounting plate (6); the stabilizing device (2) is a cylinder (21), the height of the cylinder (21) is not more than the radius of the cylinder (21), liquid (23) is arranged in the cylinder (21), and the ratio of the volume of the liquid (23) to the volume of the cylinder (21) is 1: 2-2: 3. the utility model has the advantages that not only can make solar photovoltaic support possess stronger anti-wind ability under the high altitude, but also can guarantee overall structure's stability, avoided the condition of collapsing of bending, improved the security performance.
Description
Technical Field
The utility model belongs to the technical field of the solar photovoltaic technique and specifically relates to a solar photovoltaic support with high altitude stability.
Background
The solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system, and is generally made of aluminum alloy, carbon steel and stainless steel. In order to obtain the maximum power output of the whole photovoltaic power generation system, the solar photovoltaic support needs to be designed by combining the geography, climate and solar resource conditions of a construction site, and the solar components are fixed in a certain orientation, arrangement mode and interval.
However, sometimes the wind force is large due to the influence of the geographical environment or the installation position is high above the ground, the solar photovoltaic support is very easy to swing back and forth under the high altitude condition, the stability is poor, and even the personnel are injured due to the danger of collapse caused by the overlarge wind force.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is exactly in order to solve the poor, not high problem of security of current solar photovoltaic support high altitude stability, provides a solar photovoltaic support with high altitude stability, not only can possess stronger anti-wind ability under the high altitude, but also can guarantee overall structure's stability, avoids collapsing dangerously, improves the security performance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a solar photovoltaic support with high altitude stability comprises a stand column, wherein a stabilizing device is connected to the stand column, a group of supports are connected above the stabilizing device, the upper end of each support is connected with a mounting plate, and a solar panel is fixed on the mounting plate;
the stabilizing device is a cylinder, the height of the cylinder is not more than the radius of the cylinder, liquid is arranged in the cylinder, and the ratio of the volume of the liquid to the volume of the cylinder is 1: 2-2: 3.
further, be equipped with a set of columniform spacing recess on the drum, all link to have a spacing post in every spacing recess, every spacing post links to each other with the support that corresponds, and links to each other between the bottom of spacing post and the bottom of spacing recess has a set of buffer spring to play the effect of shock attenuation buffering.
Further, the buffer spring is a conical spring.
Furthermore, the upper end of each limiting column is provided with a clamping groove, and the corresponding support is embedded into the clamping groove and connected with the limiting column, so that the connection strength and stability are improved.
Further, the mounting plate is provided with a certain angle for increasing the receiving area and the light receiving intensity of the solar panel.
Further, the liquid is water or other medium with higher chemical stability.
The technical scheme of the utility model, through increasing a stabilising arrangement, when receiving great wind-force in the high altitude, wholly drive the stabilising arrangement swing, the water that contains in the stabilising arrangement is because of having mobility, can circle round under the swing, when the device is blown to one side by wind, stabilising arrangement can resume to original position under the drive of water, thereby pull back whole solar photovoltaic support to more steady position, with this recirculation, make it be in a dynamic balance, it can not be partial to one side always to have guaranteed that solar photovoltaic support, the condition of collapsing of bending has been avoided, stability and security thereof have been improved.
Drawings
Fig. 1 is a schematic structural view of a solar photovoltaic support with high altitude stability according to the present invention;
fig. 2 is a schematic structural diagram of the stabilizing device of the present invention.
Detailed Description
Example 1
For the present invention to be more clearly understood, the following description is made in conjunction with the accompanying drawings to further explain the solar photovoltaic support with high altitude stability of the present invention, and the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
Referring to fig. 1 and 2, a solar photovoltaic support with high altitude stability, includes stand 1, its characterized in that:
the vertical column 1 is connected with a stabilizing device 2, the stabilizing device 2 is a cylinder 21, three cylindrical limiting grooves 22 are arranged on the cylinder 21, a limiting column 3 is connected in each limiting groove 22, the upper end of each limiting column 3 is provided with a clamping groove 3a, the clamping groove 3a is connected with a support 5 corresponding to the upper part of the clamping groove 3a, and a group of conical buffer springs 4 are connected between the bottom end of each limiting column 3 and the bottom of each limiting groove 22 to play a role in damping and buffering;
the height of the cylinder 21 is equal to the radius of the cylinder 21, and the liquid 23 is arranged in the cylinder 21, the ratio of the volume of the liquid 23 to the volume of the cylinder 21 is 1: 2, the fluidity and the overall stability of the liquid are both considered;
the upper end of the support 5 is connected with a mounting plate 6, a solar panel 7 is fixed on the mounting plate 6, and the mounting plate 6 is provided with a certain angle for increasing the receiving area and the light receiving intensity of the solar panel;
the liquid 23 is water.
When receiving great wind-force at the high altitude, wholly drive the swing of stabilising arrangement 2, the water that holds in stabilising arrangement 2 can be because of having the mobility, can circle round under the swing, when the device is blown to one side by wind, and stabilising arrangement 2 can resume to original position under the drive of water to draw back whole solar photovoltaic support to more steady position, with this recirculation, make it be in a dynamic balance, guaranteed that solar photovoltaic support can not be inclined to one side always. The utility model discloses not only can make solar photovoltaic support possess stronger anti-wind ability under the high altitude, but also can guarantee overall structure's stability, avoid the condition of collapsing of bending, improve the security performance.
In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (6)
1. The utility model provides a solar photovoltaic support with high altitude stability, includes stand (1), its characterized in that:
the vertical column (1) is connected with a stabilizing device (2), a group of brackets (5) are connected above the stabilizing device (2), the upper end of each bracket (5) is connected with a mounting plate (6), and a solar panel (7) is fixed on each mounting plate (6);
the stabilizing device (2) is a cylinder (21), the height of the cylinder (21) is not more than the radius of the cylinder (21), liquid (23) is arranged in the cylinder (21), and the ratio of the volume of the liquid (23) to the volume of the cylinder (21) is 1: 2-2: 3.
2. the solar photovoltaic bracket with high altitude stability of claim 1, characterized in that:
be equipped with a set of columniform spacing recess (22) on drum (21), all link in every spacing recess (22) one spacing post (3), every spacing post (3) links to each other with support (5) that correspond, and links to each other between the bottom of spacing post (3) and the bottom of spacing recess (22) has a set of buffer spring (4).
3. The solar photovoltaic support with high altitude stability of claim 2, characterized in that:
the upper end of each limiting column (3) is provided with a clamping groove (3 a), and the corresponding support (5) is embedded into the clamping groove (3 a) and connected with the limiting column (3).
4. The solar photovoltaic support with high altitude stability of claim 2 or 3, characterized in that:
the buffer spring (4) is a conical spring.
5. The solar photovoltaic bracket with high altitude stability as set forth in any one of claims 1 to 3, characterized in that:
the mounting plate (6) is provided with a certain inclination angle.
6. The solar photovoltaic bracket with high altitude stability as set forth in any one of claims 1 to 3, characterized in that:
the liquid (23) is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020274909.7U CN211744404U (en) | 2020-03-09 | 2020-03-09 | Solar photovoltaic support with high altitude stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020274909.7U CN211744404U (en) | 2020-03-09 | 2020-03-09 | Solar photovoltaic support with high altitude stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211744404U true CN211744404U (en) | 2020-10-23 |
Family
ID=72857144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020274909.7U Expired - Fee Related CN211744404U (en) | 2020-03-09 | 2020-03-09 | Solar photovoltaic support with high altitude stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211744404U (en) |
-
2020
- 2020-03-09 CN CN202020274909.7U patent/CN211744404U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201023 |