CN217469824U - Flexible support structure for complex mountainous terrain - Google Patents
Flexible support structure for complex mountainous terrain Download PDFInfo
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- CN217469824U CN217469824U CN202122325642.7U CN202122325642U CN217469824U CN 217469824 U CN217469824 U CN 217469824U CN 202122325642 U CN202122325642 U CN 202122325642U CN 217469824 U CN217469824 U CN 217469824U
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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 relates to the technical field of solar photovoltaic new energy bracket engineering, in particular to a flexible bracket structure for complex mountainous terrain; two oblique pull foundations are respectively arranged at the top and the bottom of a slope of a mountain terrain, each longitudinal oblique pull rod is respectively hinged with the corresponding oblique pull foundation, two groups of end pin supports are respectively arranged at the top and the bottom of the slope of the mountain terrain, each group of end pin supports are respectively located between the two oblique pull foundations, the middle pin support is arranged on a slope body and located between the two groups of end pin supports, two ends of a steel strand are respectively fixedly connected with the two groups of end pin supports, and the steel strand is provided with a plurality of connecting sheets.
Description
Technical Field
The utility model relates to a solar photovoltaic new forms of energy support engineering technical field especially relates to a flexible supporting structure of complicated topography in mountain region.
Background
The photovoltaic power station is a photovoltaic power generation system which is connected with a power grid and transmits power to the power grid, belongs to a green energy project encouraged by China, and can be divided into a grid-connected power generation system with a storage battery and a grid-connected power generation system without the storage battery.
The complicated mountain region photovoltaic power station is owing to receive the restriction of topography landform condition, compares with the photovoltaic power station in areas such as the flat desert of relief, Gobi desert, has the construction degree of difficulty big, and follow-up operation maintenance cost is high problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible supporting structure of complicated topography of mountain region aims at solving the complicated mountain region photovoltaic power plant construction degree of difficulty among the prior art big, and follow-up operation maintenance is with high costs technical problem.
In order to achieve the above object, the present invention provides a flexible supporting structure for complex mountainous terrain, comprising two end pin supports, a middle pin support, two diagonal pull bases, two longitudinal diagonal pull rods, two connecting pieces and two steel strands, wherein the number of the diagonal pull bases and the number of the longitudinal diagonal pull rods are two, the two diagonal pull bases are respectively arranged on the top and the bottom of the mountainous terrain, each longitudinal diagonal pull rod is hinged with the corresponding diagonal pull base, the number of the end pin supports is two, the two end pin supports are respectively arranged on the top and the bottom of the mountainous terrain, each end pin support is respectively arranged between the two diagonal pull bases, the middle pin support is arranged on the slope body and between the two end pin supports, two ends of the steel strand are respectively fixedly connected with the two end pin supports, and the steel strand is provided with a plurality of connecting pieces.
The end truss support comprises two groups of first support assemblies, end cross rods and first X-shaped pull rods, the number of the first support assemblies is two, each group of the first support assemblies is arranged on a slope body respectively, two ends of each end cross rod are fixedly connected with the corresponding first support assemblies respectively, and the first X-shaped pull rods are fixedly connected with the two groups of the first support assemblies respectively.
The first supporting component comprises an end swinging column foundation and an end swinging column, the end swinging column foundation is arranged on a slope body, one end of the end swinging column is hinged to the end swinging column foundation, and the other end of the end swinging column is fixedly connected with the end cross rod.
The middle truss support comprises two groups of second supporting components, a middle cross rod and second X-shaped pull rods, each group of second supporting components is arranged on a slope body, two ends of the middle cross rod are fixedly connected with the corresponding second supporting components respectively, and the second X-shaped pull rods are fixedly connected with the two groups of second supporting components respectively.
Wherein, the second supporting component includes middle pendulum post basis, middle pendulum post, sways post support and sloping, middle pendulum post basis is arranged on the slope body swaying, the one end of middle pendulum post with middle pendulum post basis is articulated, the other end of middle pendulum post with sloping fixed connection, the quantity that sways the post support is two, every sway the one end that the post supported respectively with middle pendulum post fixed connection, every the other end that the pendulum post supported respectively with sloping fixed connection.
The span of the steel strand is 20-30 m.
The utility model discloses a flexible supporting structure of complicated topography in mountain region, the outside of end swaying post is arranged longitudinal diagonal draw bar, the horizontal pulling force of balanced steel strand wires at the tip, two sets of end pin support are arranged respectively at the top of the slope and the bottom of the slope of mountain region topography, middle pin support is arranged on the slope body, steel strand wires form the angle through supporting on end pin support and middle pin support, the connection piece is arranged along the steel strand wires direction, and forms the inclination along with the mountain slope trend, in end pin support both ends exert pretension to the steel strand wires, make it have certain rigidity can bear the load, wind load, snow load of connection piece etc. compare with traditional fixed steel support, the achievable span of steel strand wires is great, consequently can avoid adverse factor such as mountain region undulation, vegetation are higher, only need set up basic point in appropriate position and stretch-draw the prestressing force of steel strand wires, can realize the construction of basis and flexible support, the flexible supporting structure of mountain region complicated topography is little with steel volume, cost is with low costs, the span is big, soil secondary utilization is rateed highly, topography adaptability is stronger, and support pre-installation nature is strong, the construction is more convenient, and the cost that has realized complicated mountain region photovoltaic power plant is with low costs, the span is big, topography adaptability is stronger, just the flexible supporting structure pre-installation nature of mountain region complicated topography is strong, the construction is more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is the structure schematic diagram of the flexible support structure for mountainous complex terrains of the present invention.
Fig. 2 is a schematic structural view of an end pin support of the present invention.
Fig. 3 is a schematic structural view of an intermediate truss support of the present invention.
Fig. 4 is an enlarged view of a portion of the structure of fig. 1.
1-end truss support, 2-middle truss support, 3-diagonal tension foundation, 4-longitudinal diagonal tension rods, 5-connecting pieces, 6-steel stranded wires, 11-first supporting component, 12-end cross rod, 13-first X-shaped pull rod, 21-second supporting component, 22-middle cross rod, 23-second X-shaped pull rod, 111-end rocking column foundation, 112-end rocking column, 211-middle rocking column foundation, 212-middle rocking column, 213-rocking column support and 214-diagonal beam.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 4, the utility model provides a flexible support structure for complex mountainous terrain, which comprises two end pin supports 1, a middle pin support 2, two diagonal foundations 3, two longitudinal diagonal rods 4, connecting pieces 5 and steel strands 6, wherein the number of the diagonal foundations 3 and the number of the longitudinal diagonal rods 4 are respectively two, the two diagonal foundations 3 are respectively arranged at the top and the bottom of the mountainous terrain, each longitudinal diagonal rod 4 is respectively hinged with the corresponding diagonal foundation 3, the number of the end pin supports 1 is two, the two end pin supports 1 are respectively arranged at the top and the bottom of the mountainous terrain, each end pin support 1 is respectively arranged between the two diagonal foundations 3, the middle pin support 2 is arranged on the slope body and is arranged between the two end pin supports 1, and the two ends of the steel strands 6 are respectively fixedly connected with the two end pin supports 1, and the steel strand 6 is provided with a plurality of the connecting pieces 5.
In this embodiment, the longitudinal diagonal draw bars 4 are disposed outside the end swinging columns 112 to balance the horizontal tension of the steel strand 6 at the end portions, two sets of end truss supports 1 are respectively disposed at the top and bottom of a slope in a mountain terrain, the middle truss support 2 is disposed on a slope body, the steel strand 6 forms an angle by being supported on the end truss supports 1 and the middle truss support 2, the connecting pieces 5 are disposed along the direction of the steel strand 6 and form an inclination angle along with the trend of a mountain slope, pretension is applied to the steel strand 6 at two ends of the end truss supports 1 to enable the steel strand 6 to have certain rigidity and to bear the load, wind load, snow load and the like of the connecting pieces 5, compared with a traditional fixed steel support, the span of the steel strand 6 is large, so that adverse factors such as mountain undulation and vegetation height can be avoided, only a base point needs to be set at a proper position and the prestress of the steel strand 6 is tensioned, can realize the construction of basis and flexible support, the flexible supporting structure of mountain region complicated topography is little with the steel volume, the cost is with low costs, the span is big, soil secondary utilization is rateed highly, topography adaptability is stronger, and support prepackage nature is strong, the construction is more convenient, has realized that complicated mountain region photovoltaic power plant's cost is with low costs, the span is big, topography adaptability is stronger, just the flexible supporting structure prepackage nature of mountain region complicated topography is strong, the construction is more convenient.
Furthermore, the end truss supports 1 comprise two groups of first support assemblies 11, end cross rods 12 and first X-shaped pull rods 13, the number of the first support assemblies 11 is two, each group of the first support assemblies 11 is respectively arranged on a slope body, two ends of each end cross rod 12 are respectively fixedly connected with the corresponding first support assembly 11, and the first X-shaped pull rods 13 are respectively fixedly connected with the two groups of the first support assemblies 11.
Further, the first supporting component 11 includes an end swing column base 111 and an end swing column 112, the end swing column base 111 is disposed on a slope, one end of the end swing column 112 is hinged to the end swing column base 111, and the other end of the end swing column 112 is fixedly connected to the end cross rod 12.
Further, the middle truss support 2 includes two sets of second support assemblies 21, a middle cross rod 22 and second X-shaped pull rods 23, the number of the second support assemblies 21 is two, each set of the second support assemblies 21 is respectively arranged on a slope, two ends of the middle cross rod 22 are respectively fixedly connected with the corresponding second support assemblies 21, and the second X-shaped pull rods 23 are respectively fixedly connected with the two sets of the second support assemblies 21.
Further, the second support assembly 21 includes a middle swing post foundation 211, a middle swing post 212, a swing post support 213 and an oblique beam 214, the middle swing post foundation 211 is disposed on a slope, one end of the middle swing post 212 is hinged to the middle swing post foundation 211, the other end of the middle swing post 212 is fixedly connected to the oblique beam 214, the number of the swing post supports 213 is two, one end of each swing post support 213 is fixedly connected to the middle swing post 212, and the other end of each swing post support 213 is fixedly connected to the oblique beam 214.
In this embodiment, one end of the end swing post 112 is hinged to the end swing post base 111, the first X-shaped tie rod 13 connects the two end swing posts 112, so that the stability of the end truss brackets 1 is improved, one end of the middle swing post 212 is hinged to the middle swing post base 211, the second X-shaped tie rod 23 connects the two middle swing posts 212, so that the stability of the middle truss bracket 2 is improved, the steel strand 6 is supported on the end truss brackets 1 and the middle truss brackets 2 to form an angle, the connecting piece 5 is arranged along the direction of the steel strand 6 and forms an inclination angle with the slope trend, and pretension is applied to the steel strand 6 at both ends of the end truss brackets 1, so that the steel strand 6 has a certain rigidity and can bear the load, the wind load, the snow load and the like of the connecting piece 5.
Furthermore, the span of the steel strand 6 is 20-30 m.
In the embodiment, the steel strand 6 is fixed on the end pin support 1 and the middle pin support 2 through a paving tool and a U-shaped buckle respectively, the span of the steel strand 6 is 20-30 m, and the span of the steel strand 6 is large, so that adverse factors such as mountain fluctuation and high vegetation can be avoided.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. A flexible support structure for complex mountainous terrain, which is characterized in that,
flexible supporting structure of complicated topography of mountain region includes end pin support, middle pin support, draws basis, vertical oblique pull rod, connection piece and steel strand wires to one side, draw the basis to one side with the quantity of vertical oblique pull rod is two respectively, two draw the basis to one side and arrange respectively in the top of a slope and the bottom of a slope of mountain region topography, every vertical oblique pull rod respectively with correspond draw the basis to one side articulated, the quantity of end pin support is two sets of, two sets of end pin support arranges respectively at the top of a slope and the bottom of a slope of mountain region topography, and every group end pin support is located two respectively draw between the basis to one side, middle pin support arranges on the slope body to be located two sets ofly between the end pin support, the both ends of steel strand wires respectively with two sets of end pin support fixed connection, just the steel strand wires are provided with a plurality ofly the connection piece.
2. The mountain complex terrain flexible support structure of claim 1,
the end truss support comprises two groups of first supporting components, end cross rods and first X-shaped pull rods, the number of the first supporting components is two, each group of the first supporting components is arranged on a slope body respectively, two ends of each end cross rod are fixedly connected with the corresponding first supporting components respectively, and the first X-shaped pull rods are fixedly connected with the two groups of the first supporting components respectively.
3. The mountain complex terrain flexible support structure of claim 2,
the first supporting component comprises an end swinging column foundation and an end swinging column, the end swinging column foundation is arranged on a slope body, one end of the end swinging column is hinged to the end swinging column foundation, and the other end of the end swinging column is fixedly connected with the end cross rod.
4. The mountain complex terrain flexible support structure of claim 1,
the middle truss supports comprise two groups of second supporting components, middle cross rods and second X-shaped pull rods, the number of the second supporting components is two, each group of the second supporting components is arranged on a slope body respectively, two ends of each middle cross rod are fixedly connected with the corresponding second supporting components respectively, and the second X-shaped pull rods are fixedly connected with the two groups of the second supporting components respectively.
5. The mountain complex terrain flexible support structure of claim 4,
the second supporting component comprises a middle swing column foundation, a middle swing column, a swing column support and an oblique beam, the middle swing column foundation is arranged on a slope body, one end of the middle swing column is hinged to the middle swing column foundation, the other end of the middle swing column is fixedly connected with the oblique beam, the number of the swing column supports is two, and each of the swing column supports is respectively fixedly connected with the middle swing column and the oblique beam.
6. The mountain complex terrain flexible support structure of claim 1,
the span of the steel strand is 20-30 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122325642.7U CN217469824U (en) | 2021-09-24 | 2021-09-24 | Flexible support structure for complex mountainous terrain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122325642.7U CN217469824U (en) | 2021-09-24 | 2021-09-24 | Flexible support structure for complex mountainous terrain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217469824U true CN217469824U (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122325642.7U Active CN217469824U (en) | 2021-09-24 | 2021-09-24 | Flexible support structure for complex mountainous terrain |
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| Country | Link |
|---|---|
| CN (1) | CN217469824U (en) |
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2021
- 2021-09-24 CN CN202122325642.7U patent/CN217469824U/en active Active
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