CN213204108U - Edge pulling structure of photovoltaic flexible support - Google Patents
Edge pulling structure of photovoltaic flexible support Download PDFInfo
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- CN213204108U CN213204108U CN202022099667.5U CN202022099667U CN213204108U CN 213204108 U CN213204108 U CN 213204108U CN 202022099667 U CN202022099667 U CN 202022099667U CN 213204108 U CN213204108 U CN 213204108U
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- cable
- photovoltaic
- edge
- enlarged footing
- cross beam
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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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Abstract
The utility model discloses an edge-pulling structure of a photovoltaic flexible support, which comprises a component cable, a bearing cable, a beam, a tubular pile, a stay cable and an enlarged footing anchor rod foundation; the assembly cable and the bearing cable are connected on the cross beam, the cross beam is fixed on the tubular pile, one end of the stay cable is connected on the cross beam, and the other end of the stay cable is connected on the enlarged footing anchor rod basis. The utility model discloses on subassembly cable and the bearing cable of limit stay structure transmitted power to the crossbeam, the crossbeam through connect with power transmission to the tubular pile on, the crossbeam passes through the cable with power transmission to enlarged footing stock basis on. Compared with the prior art, the utility model discloses combine photovoltaic flexible construction and enlarged footing stock technique forcefully, reduced the requirement to soil property to a certain extent, reduced stock anchor segment length, reduced the construction degree of difficulty, and can provide bigger pulling resistance, realize the flexible supporting structure of photovoltaic of bigger span, the suitability is stronger.
Description
Technical Field
The utility model relates to a structure is drawn on limit of flexible support of photovoltaic.
Background
The limit structure of flexible support of present photovoltaic generally has two kinds of forms, one kind is the bracing formula, and another kind is the formula of drawing to one side, the utility model belongs to second kind of form. At present, most of cable-stayed side span structures adopt common foundations, and the foundation has the advantages of high construction difficulty, weak pulling resistance and higher requirement on soil bodies.
The utility model discloses combine together photovoltaic flexible support structure and enlarged footing stock basis, the cost is reduced when guaranteeing basic resistance to plucking ability, has reduced the requirement to soil property to a certain extent to owing to reduced the length of stock anchor section, reduced the construction degree of difficulty, the suitability is stronger.
Disclosure of Invention
The utility model aims to solve the technical problem that a limit that provides the photovoltaic flexible support that has great withdrawal resistance and be convenient for construction draws the structure, solves the photovoltaic flexible support project limit and draws the structure withdrawal resistance not enough, the big problem of the construction degree of difficulty.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the utility model provides a structure is drawn on limit of flexible support of photovoltaic which characterized in that: the device comprises an assembly cable, a bearing cable, a cross beam, a tubular pile, a pull cable and an enlarged footing anchor rod foundation; the assembly cable and the bearing cable are connected on the cross beam, the cross beam is fixed on the tubular pile, one end of the stay cable is connected on the cross beam, and the other end of the stay cable is connected on the enlarged footing anchor rod basis.
The bearing cable is connected in the position that the crossbeam is located directly over the tubular pile for undertake photovoltaic module's gravity.
The assembly cable is connected to the positions, at different heights, on the two sides of the bearing cable and used for positioning the photovoltaic assembly.
The beam is provided with a plurality of ear plates, and the bearing cable and the component cable are connected to the beam through the ear plates.
The upper part of the inhaul cable is connected to the steel beam through the ear plate, and the lower part of the inhaul cable is connected to the enlarged footing anchor rod foundation through the connecting plate.
The enlarged footing anchor rod foundation comprises a rod body steel bar, a centering bracket, a limiting nut, a variable-diameter steel bar cage and a guide cap; the rod body reinforcing steel bar is located on the center line of the anchor rod foundation through the centering support.
Also be provided with the otic placode on the connecting plate, the connecting plate passes through the otic placode to be connected the cable is connected through the nut the body of rod reinforcing bar.
Compared with the prior art, the technical scheme has the advantages that: the utility model discloses combine together photovoltaic flexible support and enlarged footing stock foundation technique, reduced the requirement to soil property to a certain extent, improved the resistance to plucking of basis when having reduced stock anchor segment length to make the structure more stable, realize the flexible supporting structure of photovoltaic of bigger span, and reduced the construction degree of difficulty, the suitability is stronger.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of the connection between the steel beam and the cable.
Fig. 3 is a schematic view of the connection of the anchor rod body reinforcing steel bar and the inhaul cable.
Fig. 4 is a schematic view of the foundation structure of the enlarged head anchor rod.
In the figure, the steel beam 1, the steel beam 2, the tubular pile 3, the assembly cable 4, the bearing cable 5, the stay cable 6, the anchor rod with the enlarged head 7, the connecting plate 8, the steel bar of the rod body 9, the centering bracket 10, the limit nut 11, the enlarged head 12, the steel bar cage with the variable diameter 13, the guide cap 14, the high-strength nut 15 and the lug plate.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings:
as shown in fig. 1, the utility model discloses flexible support of photovoltaic's limit draws structure, including girder steel 1, tubular pile 2, subassembly cable 3, bearing cable 4, cable 5 and enlarged footing stock basis 6. Subassembly cable 3 and bearing cable 4 are connected on girder steel 1, and girder steel 1 is fixed on tubular pile 2, and 5 upper ends of stay cables are connected on girder steel 1, and the lower extreme is connected on enlarged footing stock basis 6.
As shown in fig. 1, 2, 3 and 4, the bearing cable 4 is connected to the steel beam 1 through an ear plate in the same plane as the pipe pile 2. The component cable 3 is connected to the steel beam 1 at different heights on both sides of the bearing cable 4 by lugs. The upper portion of the inhaul cable 5 is connected to the steel beam 1 through the ear plate, and the lower portion of the inhaul cable is connected with the expansion head anchor rod foundation 6 through the connecting plate 7.
The connecting plate 7 is connected with the inhaul cable 5 through the lug plate 15 and is connected with the rod body reinforcing steel bar 8 through the high-strength nut. The rod body reinforcing steel bars 8 are located on the central line of the enlarged head anchor rod foundation 6 through the centering support 9.
The enlarged head anchor rod foundation 6 is shown in fig. 4 and comprises rod body steel bars 8, a centering bracket 9, a limiting nut 10, a variable-diameter steel bar cage 12 and a guide cap 13. Centering support 9 evenly distributed is at 6 upper portion free sections on enlarged footing stock basis, makes body of rod reinforcing bar 8 be located enlarged footing stock basis 6 central line to make the even atress of anchor body and guarantee that the body of rod reinforcing bar has sufficient protective layer, stop nut 10 is located variable diameter steel reinforcement cage 12 tops, be used for retraining variable diameter steel reinforcement cage 12, prevent variable diameter steel reinforcement cage 12 diameter change, direction cap 13 is located 8 afterbody of body of rod reinforcing bar, be used for retraining body of rod reinforcing bar 8.
The utility model discloses flexible support limit of photovoltaic draws structure and combines together flexible support of photovoltaic and enlarged footing stock foundation technique, has reduced the requirement to soil property to a certain extent, has improved the resistance to plucking of basis when having reduced stock anchor segment length to make the structure more stable, realize the flexible supporting structure of photovoltaic of bigger span, and reduced the construction degree of difficulty, the suitability is stronger.
Claims (8)
1. The utility model provides a structure is drawn on limit of flexible support of photovoltaic which characterized in that: the device comprises an assembly cable, a bearing cable, a cross beam, a tubular pile, a pull cable and an enlarged footing anchor rod foundation; the assembly cable and the bearing cable are connected on the cross beam, the cross beam is fixed on the tubular pile, one end of the stay cable is connected on the cross beam, and the other end of the stay cable is connected on the enlarged footing anchor rod basis.
2. The edge-pulling structure of a photovoltaic flexible stent of claim 1, wherein: the bearing cable is connected in the position that the crossbeam is located directly over the tubular pile for undertake photovoltaic module's gravity.
3. The edge-pulling structure of a photovoltaic flexible stent of claim 2, wherein: the assembly cable is connected to the positions, at different heights, on the two sides of the bearing cable and used for positioning the photovoltaic assembly.
4. The edge-pulling structure of a photovoltaic flexible stent of claim 3, wherein: the beam is provided with a plurality of ear plates, and the bearing cable and the component cable are connected to the beam through the ear plates.
5. The edge-pulling structure of a photovoltaic flexible stent of claim 4, wherein: the upper part of the inhaul cable is connected to the cross beam through the ear plate, and the lower part of the inhaul cable is connected with the enlarged footing anchor rod foundation through the connecting plate.
6. The edge-pulling structure of a photovoltaic flexible stent of claim 1, wherein: the enlarged footing anchor rod foundation comprises a rod body steel bar, a centering bracket, a limiting nut, a variable-diameter steel bar cage and a guide cap; the rod body reinforcing steel bar is located on the center line of the anchor rod foundation through the centering support.
7. The edge-pulling structure of a photovoltaic flexible stent of claim 5, wherein: also be provided with the otic placode on the connecting plate, the connecting plate passes through the otic placode to be connected the cable is connected through the nut the body of rod reinforcing bar.
8. An edge-pulling structure of a photovoltaic flexible stent as claimed in any one of claims 1 to 7, wherein: the beam is a steel beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022099667.5U CN213204108U (en) | 2020-09-23 | 2020-09-23 | Edge pulling structure of photovoltaic flexible support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022099667.5U CN213204108U (en) | 2020-09-23 | 2020-09-23 | Edge pulling structure of photovoltaic flexible support |
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| Publication Number | Publication Date |
|---|---|
| CN213204108U true CN213204108U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202022099667.5U Active CN213204108U (en) | 2020-09-23 | 2020-09-23 | Edge pulling structure of photovoltaic flexible support |
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| CN (1) | CN213204108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774868A (en) * | 2021-10-13 | 2021-12-10 | 中国电建集团中南勘测设计研究院有限公司 | Underwater connecting device and method for deepwater ground anchor and longitudinal cable |
-
2020
- 2020-09-23 CN CN202022099667.5U patent/CN213204108U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774868A (en) * | 2021-10-13 | 2021-12-10 | 中国电建集团中南勘测设计研究院有限公司 | Underwater connecting device and method for deepwater ground anchor and longitudinal cable |
| CN113774868B (en) * | 2021-10-13 | 2022-10-25 | 中国电建集团中南勘测设计研究院有限公司 | Underwater connecting device and method for deepwater ground anchor and longitudinal cable |
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