CN220043273U - Flexible photovoltaic support foundation - Google Patents
Flexible photovoltaic support foundation Download PDFInfo
- Publication number
- CN220043273U CN220043273U CN202321511775.6U CN202321511775U CN220043273U CN 220043273 U CN220043273 U CN 220043273U CN 202321511775 U CN202321511775 U CN 202321511775U CN 220043273 U CN220043273 U CN 220043273U
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- China
- Prior art keywords
- foundation
- flexible photovoltaic
- slab
- short column
- inclined strut
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- 238000013016 damping Methods 0.000 claims description 5
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model provides a flexible photovoltaic bracket foundation, which comprises a foundation slab, wherein the upper end surface of the foundation slab is vertically provided with a foundation short column, embedded bolts are distributed around the upper end of the foundation short column, the left end and the right end of the lower end surface of the foundation slab are respectively provided with an anti-slip key along the front-back direction, and the inner part of the foundation slab, which is positioned on the foundation short column, is longer than the outer part of the foundation short column.
Description
Technical Field
The utility model relates to the technical field of power transmission lines, in particular to a flexible photovoltaic bracket foundation.
Background
Under the action of wind, snow and other loads, the flexible photovoltaic support can generate larger horizontal force at the support, so that a side column foundation is easy to slip or even overturn, the traditional photovoltaic support foundation mainly adopts a steel rope and a balancing weight to tie the support, horizontal displacement at the support is resisted by the horizontal force, the area of the side column is increased due to the horizontal force, and the foundation is limited in fields such as sewage plants, farms and the like, so that the practicability is lacked.
For the above reasons, the present design proposes a flexible photovoltaic support foundation.
Disclosure of Invention
The utility model aims to provide a flexible photovoltaic bracket foundation.
In order to achieve the above purpose, the utility model is realized by the technical scheme that the flexible photovoltaic bracket foundation comprises a foundation slab, the upper end face of the foundation slab is vertically provided with foundation short columns, embedded bolts are distributed around the upper ends of the foundation short columns, the left end and the right end of the lower end face of the foundation slab are respectively provided with anti-slip keys along the front and the back directions, and the inner side part of the foundation slab, which is positioned on the foundation short columns, is longer than the outer side part of the foundation short columns.
Further, the anti-skid key is arranged in an inverted trapezoid shape.
Further, the foundation bedplate, the foundation short column and the anti-slip key are integrally cast and formed through reinforced concrete.
Furthermore, the side part of the foundation short column is provided with an inclined strut, the inclined strut is a telescopic rod, and the bottom surface of the inclined strut is provided with a damping fin.
The beneficial effect of above-mentioned scheme is:
the utility model reduces the land area by setting the extension part of the foundation slab inwards, thus resisting horizontal displacement and anti-overturning by the structure itself, and further resisting overturning by setting the diagonal bracing at the side part and setting the damping fin at the bottom surface of the diagonal bracing, thus enhancing the anti-overturning capability.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model.
In the figure: 1. an anti-slip key; 2. a base plate; 3. a base stub; 4. embedding bolts; 5. diagonal bracing; 6. damping fin.
Detailed Description
The utility model will be further clarified and fully described in connection with the accompanying drawings, to which the scope of protection of the utility model is not limited.
Example 1:
as shown in fig. 1, a flexible photovoltaic support foundation comprises a foundation slab 2, a foundation short column 3 is vertically arranged on the upper end face of the foundation slab 2, embedded bolts 4 are distributed around the upper end of the foundation short column 3, anti-slip keys 1 are respectively arranged at the left end and the right end of the lower end face of the foundation slab 2 along the front-back direction, and the inner side part of the foundation slab 2, which is located in the foundation short column 3, is longer than the outer side part of the foundation short column 3.
In this embodiment, the anti-skid key 1 is arranged in an inverted trapezoid.
In this embodiment, the foundation slab 2, the foundation stud 3 and the anti-slip key 1 are integrally cast by reinforced concrete.
In this embodiment, the side portion of the foundation short column 3 is provided with a diagonal brace 5, the diagonal brace 5 is a telescopic rod, so that when the diagonal brace 5 receives an acting force, a certain amount of deformation can be generated, so that the diagonal brace can act on the foundation short column 3 reversely, the anti-overturning capability of the present utility model is further improved, and the bottom surface of the diagonal brace 5 is provided with a damping fin 6.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various extensions and modifications can be made without departing from the spirit of the present utility model.
Claims (4)
1. The utility model provides a flexible photovoltaic support basis, includes foundation plate, its characterized in that: the foundation slab is characterized in that foundation short columns are vertically arranged on the upper end face of the foundation slab, embedded bolts are distributed around the upper end of the foundation short columns, anti-slip keys are respectively arranged at the left end and the right end of the lower end face of the foundation slab along the front-back direction, and the foundation slab is located at the inner side part of the foundation short columns and longer than the outer side part of the foundation short columns.
2. A flexible photovoltaic stent foundation according to claim 1, wherein: the anti-skid key is arranged in an inverted trapezoid shape.
3. A flexible photovoltaic stent foundation according to claim 1, wherein: the foundation bedplate, the foundation short column and the anti-slip key are integrally cast and formed through reinforced concrete.
4. A flexible photovoltaic stent foundation according to claim 1, wherein: the side of the foundation short column is provided with an inclined strut, the inclined strut is a telescopic rod, and the bottom surface of the inclined strut is provided with a damping fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321511775.6U CN220043273U (en) | 2023-06-14 | 2023-06-14 | Flexible photovoltaic support foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321511775.6U CN220043273U (en) | 2023-06-14 | 2023-06-14 | Flexible photovoltaic support foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220043273U true CN220043273U (en) | 2023-11-17 |
Family
ID=88734005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321511775.6U Active CN220043273U (en) | 2023-06-14 | 2023-06-14 | Flexible photovoltaic support foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220043273U (en) |
-
2023
- 2023-06-14 CN CN202321511775.6U patent/CN220043273U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |